45803090 has 16 divisors (see below), whose sum is σ = 82942272. Its totient is φ = 18210864.

The previous prime is 45803063. The next prime is 45803113. The reversal of 45803090 is 9030854.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12044 + ... + 15383.

It is an arithmetic number, because the mean of its divisors is an integer number (5183892).

Almost surely, 2^45803090 is an apocalyptic number.

45803090 is a deficient number, since it is larger than the sum of its proper divisors (37139182).

45803090 is a wasteful number, since it uses less digits than its factorization.

45803090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27601.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 45803090 is about 6767.7980170806. The cubic root of 45803090 is about 357.7927964653.

The spelling of 45803090 in words is "forty-five million, eight hundred three thousand, ninety".