45234654 has 32 divisors (see below), whose sum is σ = 96196896. Its totient is φ = 14131200.

The previous prime is 45234653. The next prime is 45234661. The reversal of 45234654 is 45643254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45234653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27454 + ... + 29054.

It is an arithmetic number, because the mean of its divisors is an integer number (3006153).

Almost surely, 2^45234654 is an apocalyptic number.

45234654 is an abundant number, since it is smaller than the sum of its proper divisors (50962242).

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

45234654 is a wasteful number, since it uses less digits than its factorization.

45234654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900.

The product of its digits is 57600, while the sum is 33.

The square root of 45234654 is about 6725.6712676134. The cubic root of 45234654 is about 356.3065102107.

The spelling of 45234654 in words is "forty-five million, two hundred thirty-four thousand, six hundred fifty-four".