147872496 has 20 divisors (see below), whose sum is σ = 382004072. Its totient is φ = 49290816.

The previous prime is 147872489. The next prime is 147872507. The reversal of 147872496 is 694278741.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 3080677 = 147872496 / (1 + 4 + 7 + 8 + 7 + 2 + 4 + 9 + 6).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1540291 + ... + 1540386.

Almost surely, 2^147872496 is an apocalyptic number.

147872496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

147872496 is an abundant number, since it is smaller than the sum of its proper divisors (234131576).

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

147872496 is a wasteful number, since it uses less digits than its factorization.

147872496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3080688 (or 3080682 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The square root of 147872496 is about 12160.2835493256. The cubic root of 147872496 is about 528.8053023547.

The spelling of 147872496 in words is "one hundred forty-seven million, eight hundred seventy-two thousand, four hundred ninety-six".