45692154 has 32 divisors (see below), whose sum is σ = 101988480. Its totient is φ = 15163200.

The previous prime is 45692123. The next prime is 45692159. The reversal of 45692154 is 45129654.

It is not an unprimeable number, because it can be changed into a prime (45692159) 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, 11259 + ... + 14769.

It is an arithmetic number, because the mean of its divisors is an integer number (3187140).

Almost surely, 2^45692154 is an apocalyptic number.

45692154 is an abundant number, since it is smaller than the sum of its proper divisors (56296326).

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

45692154 is a wasteful number, since it uses less digits than its factorization.

45692154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3763 (or 3757 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 45692154 is about 6759.5971773472. The cubic root of 45692154 is about 357.5037025062.

Subtracting from 45692154 its reverse (45129654), we obtain a square (562500 = 750²).

The spelling of 45692154 in words is "forty-five million, six hundred ninety-two thousand, one hundred fifty-four".