97010472 has 32 divisors (see below), whose sum is σ = 261182880. Its totient is φ = 29849280.

The previous prime is 97010461. The next prime is 97010479. The reversal of 97010472 is 27401079.

It is a super-2 number, since 2×97010472² = 18822063355325568, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (97010479) 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, 155154 + ... + 155777.

It is an arithmetic number, because the mean of its divisors is an integer number (8161965).

Almost surely, 2^97010472 is an apocalyptic number.

It is an amenable number.

97010472 is an abundant number, since it is smaller than the sum of its proper divisors (164172408).

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

97010472 is a wasteful number, since it uses less digits than its factorization.

97010472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310953 (or 310949 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 97010472 is about 9849.3894227003. The cubic root of 97010472 is about 459.4866232332.

The spelling of 97010472 in words is "ninety-seven million, ten thousand, four hundred seventy-two".