45852055 has 4 divisors (see below), whose sum is σ = 55022472. Its totient is φ = 36681640.

The previous prime is 45852047. The next prime is 45852083. The reversal of 45852055 is 55025854.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 45852055 - 2³ = 45852047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45852055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4585201 + ... + 4585210.

It is an arithmetic number, because the mean of its divisors is an integer number (13755618).

Almost surely, 2^45852055 is an apocalyptic number.

45852055 is a deficient number, since it is larger than the sum of its proper divisors (9170417).

45852055 is an equidigital number, since it uses as much as digits as its factorization.

45852055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9170416.

The product of its (nonzero) digits is 40000, while the sum is 34.

The square root of 45852055 is about 6771.4145494128. The cubic root of 45852055 is about 357.9202484565.

The spelling of 45852055 in words is "forty-five million, eight hundred fifty-two thousand, fifty-five".