45426264 has 128 divisors (see below), whose sum is σ = 131712000. Its totient is φ = 12939264.

The previous prime is 45426259. The next prime is 45426281. The reversal of 45426264 is 46262454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 468264 + ... + 468360.

It is an arithmetic number, because the mean of its divisors is an integer number (1029000).

Almost surely, 2^45426264 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 45426264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65856000).

45426264 is an abundant number, since it is smaller than the sum of its proper divisors (86285736).

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

45426264 is a wasteful number, since it uses less digits than its factorization.

45426264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 213 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

The square root of 45426264 is about 6739.9008894790. The cubic root of 45426264 is about 356.8088958281.

The spelling of 45426264 in words is "forty-five million, four hundred twenty-six thousand, two hundred sixty-four".