75338264 has 8 divisors (see below), whose sum is σ = 141259260. Its totient is φ = 37669128.

The previous prime is 75338189. The next prime is 75338269. The reversal of 75338264 is 46283357.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75338269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4708634 + ... + 4708649.

Almost surely, 2^75338264 is an apocalyptic number.

It is an amenable number.

75338264 is a deficient number, since it is larger than the sum of its proper divisors (65920996).

75338264 is a wasteful number, since it uses less digits than its factorization.

75338264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9417289 (or 9417285 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 75338264 is about 8679.7617478823. The cubic root of 75338264 is about 422.3493883297.

The spelling of 75338264 in words is "seventy-five million, three hundred thirty-eight thousand, two hundred sixty-four".