45204236 has 24 divisors (see below), whose sum is σ = 98628096. Its totient is φ = 17611920.

The previous prime is 45204227. The next prime is 45204239. The reversal of 45204236 is 63240254.

It is not an unprimeable number, because it can be changed into a prime (45204239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73076 + ... + 73691.

It is an arithmetic number, because the mean of its divisors is an integer number (4109504).

Almost surely, 2^45204236 is an apocalyptic number.

It is an amenable number.

45204236 is an abundant number, since it is smaller than the sum of its proper divisors (53423860).

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

45204236 is a wasteful number, since it uses less digits than its factorization.

45204236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146789 (or 146787 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 45204236 is about 6723.4095517081. The cubic root of 45204236 is about 356.2266263109.

The spelling of 45204236 in words is "forty-five million, two hundred four thousand, two hundred thirty-six".