45562065 has 16 divisors (see below), whose sum is σ = 73824000. Its totient is φ = 23991552.

The previous prime is 45562061. The next prime is 45562067. The reversal of 45562065 is 56026554.

It is a happy number.

It is not a de Polignac number, because 45562065 - 2² = 45562061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45562061) 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, 18040 + ... + 20409.

It is an arithmetic number, because the mean of its divisors is an integer number (4614000).

Almost surely, 2^45562065 is an apocalyptic number.

It is an amenable number.

45562065 is a deficient number, since it is larger than the sum of its proper divisors (28261935).

45562065 is a wasteful number, since it uses less digits than its factorization.

45562065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38536.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 45562065 is about 6749.9677777009. The cubic root of 45562065 is about 357.1641000317.

The spelling of 45562065 in words is "forty-five million, five hundred sixty-two thousand, sixty-five".