147046680 has 192 divisors, whose sum is σ = 529701120. Its totient is φ = 35078400.

The previous prime is 147046663. The next prime is 147046687. The reversal of 147046680 is 86640741.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147046687) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 280899 + ... + 281421.

It is an arithmetic number, because the mean of its divisors is an integer number (2758860).

Almost surely, 2^147046680 is an apocalyptic number.

147046680 is a gapful number since it is divisible by the number (10) 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 147046680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264850560).

147046680 is an abundant number, since it is smaller than the sum of its proper divisors (382654440).

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

147046680 is a wasteful number, since it uses less digits than its factorization.

147046680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622 (or 615 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 147046680 is about 12126.2805509356. The cubic root of 147046680 is about 527.8190667934.

The spelling of 147046680 in words is "one hundred forty-seven million, forty-six thousand, six hundred eighty".