97495031 has 8 divisors (see below), whose sum is σ = 101068800. Its totient is φ = 93948120.

The previous prime is 97495003. The next prime is 97495043. The reversal of 97495031 is 13059479.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97495031 - 2¹⁸ = 97232887 is a prime.

It is a super-2 number, since 2×97495031² = 19010562139381922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97495001) 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, 830 + ... + 13988.

It is an arithmetic number, because the mean of its divisors is an integer number (12633600).

Almost surely, 2^97495031 is an apocalyptic number.

97495031 is a deficient number, since it is larger than the sum of its proper divisors (3573769).

97495031 is a wasteful number, since it uses less digits than its factorization.

97495031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13429.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 97495031 is about 9873.9572107641. The cubic root of 97495031 is about 460.2503851109.

The spelling of 97495031 in words is "ninety-seven million, four hundred ninety-five thousand, thirty-one".