46253242 has 16 divisors (see below), whose sum is σ = 79738560. Its totient is φ = 19711008.

The previous prime is 46253213. The next prime is 46253257. The reversal of 46253242 is 24235264.

It is a self number, because there is not a number n which added to its sum of digits gives 46253242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6723 + ... + 11734.

It is an arithmetic number, because the mean of its divisors is an integer number (4983660).

Almost surely, 2^46253242 is an apocalyptic number.

46253242 is a deficient number, since it is larger than the sum of its proper divisors (33485318).

46253242 is a wasteful number, since it uses less digits than its factorization.

46253242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18645.

The product of its digits is 11520, while the sum is 28.

The square root of 46253242 is about 6800.9736067713. The cubic root of 46253242 is about 358.9611046126.

The spelling of 46253242 in words is "forty-six million, two hundred fifty-three thousand, two hundred forty-two".