45801392 has 80 divisors (see below), whose sum is σ = 110826240. Its totient is φ = 17853696.

The previous prime is 45801391. The next prime is 45801403. The reversal of 45801392 is 29310854.

It is not an unprimeable number, because it can be changed into a prime (45801391) 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, 120659 + ... + 121037.

It is an arithmetic number, because the mean of its divisors is an integer number (1385328).

Almost surely, 2^45801392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45801392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55413120).

45801392 is an abundant number, since it is smaller than the sum of its proper divisors (65024848).

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

45801392 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 12 representation: 45801392 = (13409528)₁₂.

45801392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 45801392 is about 6767.6725689117. The cubic root of 45801392 is about 357.7883750774.

The spelling of 45801392 in words is "forty-five million, eight hundred one thousand, three hundred ninety-two".