74976967 has 8 divisors (see below), whose sum is σ = 80819424. Its totient is φ = 69145248.

The previous prime is 74976947. The next prime is 74976973. The reversal of 74976967 is 76967947.

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 74976967 - 2¹¹ = 74974919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74976917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17478 + ... + 21340.

It is an arithmetic number, because the mean of its divisors is an integer number (10102428).

Almost surely, 2^74976967 is an apocalyptic number.

74976967 is a deficient number, since it is larger than the sum of its proper divisors (5842457).

74976967 is a wasteful number, since it uses less digits than its factorization.

74976967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5369.

The product of its digits is 4000752, while the sum is 55.

The square root of 74976967 is about 8658.9241248552. The cubic root of 74976967 is about 421.6731575984.

The spelling of 74976967 in words is "seventy-four million, nine hundred seventy-six thousand, nine hundred sixty-seven".