147839896 has 32 divisors (see below), whose sum is σ = 283435200. Its totient is φ = 72267520.

The previous prime is 147839873. The next prime is 147839897. The reversal of 147839896 is 698938741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147839897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182340 + ... + 183148.

It is an arithmetic number, because the mean of its divisors is an integer number (8857350).

Almost surely, 2^147839896 is an apocalyptic number.

It is an amenable number.

147839896 is a deficient number, since it is larger than the sum of its proper divisors (135595304).

147839896 is a wasteful number, since it uses less digits than its factorization.

147839896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299 (or 1295 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 55.

The square root of 147839896 is about 12158.9430461698. The cubic root of 147839896 is about 528.7664393244.

The spelling of 147839896 in words is "one hundred forty-seven million, eight hundred thirty-nine thousand, eight hundred ninety-six".