45835090 has 80 divisors (see below), whose sum is σ = 101642688. Its totient is φ = 14850528.

The previous prime is 45835063. The next prime is 45835091. The reversal of 45835090 is 9053854.

It is not an unprimeable number, because it can be changed into a prime (45835091) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 552189 + ... + 552271.

Almost surely, 2^45835090 is an apocalyptic number.

45835090 is an abundant number, since it is smaller than the sum of its proper divisors (55807598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45835090 is an equidigital number, since it uses as much as digits as its factorization.

45835090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 45835090 is about 6770.1617410517. The cubic root of 45835090 is about 357.8761001913.

The spelling of 45835090 in words is "forty-five million, eight hundred thirty-five thousand, ninety".