45606765 has 16 divisors (see below), whose sum is σ = 74348928. Its totient is φ = 23864256.

The previous prime is 45606761. The next prime is 45606791. The reversal of 45606765 is 56760654.

It is not a de Polignac number, because 45606765 - 2² = 45606761 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45606761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27889 + ... + 29478.

It is an arithmetic number, because the mean of its divisors is an integer number (4646808).

Almost surely, 2^45606765 is an apocalyptic number.

It is an amenable number.

45606765 is a deficient number, since it is larger than the sum of its proper divisors (28742163).

45606765 is a wasteful number, since it uses less digits than its factorization.

45606765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57428.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 45606765 is about 6753.2780928968. The cubic root of 45606765 is about 357.2808639599.

It can be divided in two parts, 4560 and 6765, that added together give a triangular number (11325 = T₁₅₀).

The spelling of 45606765 in words is "forty-five million, six hundred six thousand, seven hundred sixty-five".