45767152 has 20 divisors (see below), whose sum is σ = 90837936. Its totient is φ = 22325120.

The previous prime is 45767083. The next prime is 45767153. The reversal of 45767152 is 25176754.

It is a super-2 number, since 2×45767152² = 4189264404382208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45767153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34228 + ... + 35539.

Almost surely, 2^45767152 is an apocalyptic number.

It is an amenable number.

45767152 is a deficient number, since it is larger than the sum of its proper divisors (45070784).

45767152 is a wasteful number, since it uses less digits than its factorization.

45767152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69816 (or 69810 counting only the distinct ones).

The product of its digits is 58800, while the sum is 37.

The square root of 45767152 is about 6765.1424227432. The cubic root of 45767152 is about 357.6991949058.

The spelling of 45767152 in words is "forty-five million, seven hundred sixty-seven thousand, one hundred fifty-two".