45533082 has 32 divisors (see below), whose sum is σ = 109555200. Its totient is φ = 12324528.

The previous prime is 45533057. The next prime is 45533119. The reversal of 45533082 is 28033554.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27732 + ... + 29327.

It is an arithmetic number, because the mean of its divisors is an integer number (3423600).

Almost surely, 2^45533082 is an apocalyptic number.

45533082 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

45533082 is an abundant number, since it is smaller than the sum of its proper divisors (64022118).

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

45533082 is a wasteful number, since it uses less digits than its factorization.

45533082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57090.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 45533082 is about 6747.8205370327. The cubic root of 45533082 is about 357.0883507370.

The spelling of 45533082 in words is "forty-five million, five hundred thirty-three thousand, eighty-two".