45741952 has 16 divisors (see below), whose sum is σ = 91126800. Its totient is φ = 22870912.

The previous prime is 45741947. The next prime is 45741967. The reversal of 45741952 is 25914754.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178552 + ... + 178807.

It is an arithmetic number, because the mean of its divisors is an integer number (5695425).

Almost surely, 2^45741952 is an apocalyptic number.

It is an amenable number.

45741952 is a deficient number, since it is larger than the sum of its proper divisors (45384848).

45741952 is an equidigital number, since it uses as much as digits as its factorization.

45741952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357373 (or 357361 counting only the distinct ones).

The product of its digits is 50400, while the sum is 37.

The square root of 45741952 is about 6763.2796777895. The cubic root of 45741952 is about 357.6335315480.

The spelling of 45741952 in words is "forty-five million, seven hundred forty-one thousand, nine hundred fifty-two".