97769962 has 16 divisors (see below), whose sum is σ = 154288800. Its totient is φ = 46397680.

The previous prime is 97769923. The next prime is 97769963. The reversal of 97769962 is 26996779.

It is not an unprimeable number, because it can be changed into a prime (97769963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10864 + ... + 17707.

It is an arithmetic number, because the mean of its divisors is an integer number (9643050).

Almost surely, 2^97769962 is an apocalyptic number.

97769962 is a deficient number, since it is larger than the sum of its proper divisors (56518838).

97769962 is a wasteful number, since it uses less digits than its factorization.

97769962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28661.

The product of its digits is 2571912, while the sum is 55.

The square root of 97769962 is about 9887.8694368403. The cubic root of 97769962 is about 460.6826065981.

The spelling of 97769962 in words is "ninety-seven million, seven hundred sixty-nine thousand, nine hundred sixty-two".