97767414 has 12 divisors (see below), whose sum is σ = 211829436. Its totient is φ = 32589132.

The previous prime is 97767401. The next prime is 97767419. The reversal of 97767414 is 41476779.

It is a self number, because there is not a number n which added to its sum of digits gives 97767414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97767419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2715744 + ... + 2715779.

It is an arithmetic number, because the mean of its divisors is an integer number (17652453).

Almost surely, 2^97767414 is an apocalyptic number.

97767414 is an abundant number, since it is smaller than the sum of its proper divisors (114062022).

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

97767414 is a wasteful number, since it uses less digits than its factorization.

97767414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5431531 (or 5431528 counting only the distinct ones).

The product of its digits is 296352, while the sum is 45.

The square root of 97767414 is about 9887.7405912574. The cubic root of 97767414 is about 460.6786045868.

The spelling of 97767414 in words is "ninety-seven million, seven hundred sixty-seven thousand, four hundred fourteen".