97153496 has 16 divisors (see below), whose sum is σ = 198723240. Its totient is φ = 44160640.

The previous prime is 97153493. The next prime is 97153499. The reversal of 97153496 is 69435179.

It is an interprime number because it is at equal distance from previous prime (97153493) and next prime (97153499).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97153493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551921 + ... + 552096.

Almost surely, 2^97153496 is an apocalyptic number.

It is an amenable number.

97153496 is an abundant number, since it is smaller than the sum of its proper divisors (101569744).

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

97153496 is a wasteful number, since it uses less digits than its factorization.

97153496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104034 (or 1104030 counting only the distinct ones).

The product of its digits is 204120, while the sum is 44.

The square root of 97153496 is about 9856.6473001726. The cubic root of 97153496 is about 459.7123217024.

The spelling of 97153496 in words is "ninety-seven million, one hundred fifty-three thousand, four hundred ninety-six".