45562057 has 16 divisors (see below), whose sum is σ = 52997760. Its totient is φ = 38852352.

The previous prime is 45562039. The next prime is 45562061. The reversal of 45562057 is 75026554.

It is a cyclic number.

It is not a de Polignac number, because 45562057 - 2²³ = 37173449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45562007) 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, 4363 + ... + 10495.

It is an arithmetic number, because the mean of its divisors is an integer number (3312360).

Almost surely, 2^45562057 is an apocalyptic number.

It is an amenable number.

45562057 is a deficient number, since it is larger than the sum of its proper divisors (7435703).

45562057 is a wasteful number, since it uses less digits than its factorization.

45562057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6192.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 45562057 is about 6749.9671851054. The cubic root of 45562057 is about 357.1640791275.

The spelling of 45562057 in words is "forty-five million, five hundred sixty-two thousand, fifty-seven".