146792664 has 96 divisors (see below), whose sum is σ = 414414000. Its totient is φ = 46884096.

The previous prime is 146792663. The next prime is 146792677. The reversal of 146792664 is 466297641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146792663) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 477999 + ... + 478305.

Almost surely, 2^146792664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146792664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207207000).

146792664 is an abundant number, since it is smaller than the sum of its proper divisors (267621336).

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

146792664 is a wasteful number, since it uses less digits than its factorization.

146792664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577 (or 570 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 146792664 is about 12115.8022433514. The cubic root of 146792664 is about 527.5149643487.

It can be divided in two parts, 146792 and 664, that added together give a square (147456 = 384²).

The spelling of 146792664 in words is "one hundred forty-six million, seven hundred ninety-two thousand, six hundred sixty-four".