45795072 has 36 divisors (see below), whose sum is σ = 121883720. Its totient is φ = 15264768.

The previous prime is 45795007. The next prime is 45795077. The reversal of 45795072 is 27059754.

It is a self number, because there is not a number n which added to its sum of digits gives 45795072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45795077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29047 + ... + 30582.

Almost surely, 2^45795072 is an apocalyptic number.

It is an amenable number.

45795072 is an abundant number, since it is smaller than the sum of its proper divisors (76088648).

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

45795072 is an equidigital number, since it uses as much as digits as its factorization.

45795072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59648 (or 59634 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 45795072 is about 6767.2056271403. The cubic root of 45795072 is about 357.7719175969.

The spelling of 45795072 in words is "forty-five million, seven hundred ninety-five thousand, seventy-two".