46640274 has 16 divisors (see below), whose sum is σ = 97336512. Its totient is φ = 14870768.

The previous prime is 46640263. The next prime is 46640287. The reversal of 46640274 is 47204664.

46640274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168849 + ... + 169124.

It is an arithmetic number, because the mean of its divisors is an integer number (6083532).

Almost surely, 2^46640274 is an apocalyptic number.

46640274 is an abundant number, since it is smaller than the sum of its proper divisors (50696238).

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

46640274 is a wasteful number, since it uses less digits than its factorization.

46640274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338001.

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 46640274 is about 6829.3684920350. The cubic root of 46640274 is about 359.9595479238.

The spelling of 46640274 in words is "forty-six million, six hundred forty thousand, two hundred seventy-four".