45767552 has 16 divisors (see below), whose sum is σ = 91177800. Its totient is φ = 22883712.

The previous prime is 45767551. The next prime is 45767581. The reversal of 45767552 is 25576754.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45767551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178652 + ... + 178907.

Almost surely, 2^45767552 is an apocalyptic number.

It is an amenable number.

45767552 is a deficient number, since it is larger than the sum of its proper divisors (45410248).

45767552 is an equidigital number, since it uses as much as digits as its factorization.

45767552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357573 (or 357561 counting only the distinct ones).

The product of its digits is 294000, while the sum is 41.

The square root of 45767552 is about 6765.1719859882. The cubic root of 45767552 is about 357.7002369870.

The spelling of 45767552 in words is "forty-five million, seven hundred sixty-seven thousand, five hundred fifty-two".