97267049 has 16 divisors (see below), whose sum is σ = 108312576. Its totient is φ = 86605200.

The previous prime is 97267019. The next prime is 97267097. The reversal of 97267049 is 94076279.

It is a de Polignac number, because none of the positive numbers 2^k-97267049 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97267019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199484 + ... + 199970.

It is an arithmetic number, because the mean of its divisors is an integer number (6769536).

Almost surely, 2^97267049 is an apocalyptic number.

It is an amenable number.

97267049 is a deficient number, since it is larger than the sum of its proper divisors (11045527).

97267049 is a wasteful number, since it uses less digits than its factorization.

97267049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 97267049 is about 9862.4058423896. The cubic root of 97267049 is about 459.8913558796.

The spelling of 97267049 in words is "ninety-seven million, two hundred sixty-seven thousand, forty-nine".