45555795 has 24 divisors (see below), whose sum is σ = 79921296. Its totient is φ = 24001728.

The previous prime is 45555793. The next prime is 45555803. The reversal of 45555795 is 59755554.

45555795 is a `hidden beast` number, since 4 + 5 + 5 + 557 + 95 = 666.

It is not a de Polignac number, because 45555795 - 2¹ = 45555793 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 45555795.

It is not an unprimeable number, because it can be changed into a prime (45555793) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2364 + ... + 9833.

It is an arithmetic number, because the mean of its divisors is an integer number (3330054).

Almost surely, 2^45555795 is an apocalyptic number.

45555795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45555795 is a deficient number, since it is larger than the sum of its proper divisors (34365501).

45555795 is a wasteful number, since it uses less digits than its factorization.

45555795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12291 (or 12288 counting only the distinct ones).

The product of its digits is 787500, while the sum is 45.

The square root of 45555795 is about 6749.5033150596. The cubic root of 45555795 is about 357.1477156291.

The spelling of 45555795 in words is "forty-five million, five hundred fifty-five thousand, seven hundred ninety-five".