46405296 has 120 divisors (see below), whose sum is σ = 156299520. Its totient is φ = 12555648.

The previous prime is 46405279. The next prime is 46405301. The reversal of 46405296 is 69250464.

46405296 is a `hidden beast` number, since 4 + 640 + 5 + 2 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 46405296.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17941 + ... + 20363.

It is an arithmetic number, because the mean of its divisors is an integer number (1302496).

Almost surely, 2^46405296 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 46405296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78149760).

46405296 is an abundant number, since it is smaller than the sum of its proper divisors (109894224).

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

46405296 is a wasteful number, since it uses less digits than its factorization.

46405296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2463 (or 2454 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 46405296 is about 6812.1432750640. The cubic root of 46405296 is about 359.3540267634.

The spelling of 46405296 in words is "forty-six million, four hundred five thousand, two hundred ninety-six".