146817696 has 48 divisors (see below), whose sum is σ = 389025504. Its totient is φ = 48478464.

The previous prime is 146817683. The next prime is 146817709. The reversal of 146817696 is 696718641.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (146817683) and next prime (146817709).

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3126 + ... + 17418.

It is an arithmetic number, because the mean of its divisors is an integer number (8104698).

Almost surely, 2^146817696 is an apocalyptic number.

146817696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146817696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194512752).

146817696 is an abundant number, since it is smaller than the sum of its proper divisors (242207808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146817696 is a wasteful number, since it uses less digits than its factorization.

146817696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14413 (or 14405 counting only the distinct ones).

The product of its digits is 435456, while the sum is 48.

The square root of 146817696 is about 12116.8352303727. The cubic root of 146817696 is about 527.5449476910.

The spelling of 146817696 in words is "one hundred forty-six million, eight hundred seventeen thousand, six hundred ninety-six".