46574638 has 32 divisors (see below), whose sum is σ = 81012960. Its totient is φ = 19877760.

The previous prime is 46574629. The next prime is 46574641. The reversal of 46574638 is 83647564.

46574638 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 46574594 and 46574603.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 22620 + ... + 24592.

It is an arithmetic number, because the mean of its divisors is an integer number (2531655).

Almost surely, 2^46574638 is an apocalyptic number.

46574638 is a deficient number, since it is larger than the sum of its proper divisors (34438322).

46574638 is a wasteful number, since it uses less digits than its factorization.

46574638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052.

The product of its digits is 483840, while the sum is 43.

The square root of 46574638 is about 6824.5613778469. The cubic root of 46574638 is about 359.7906138354.

It can be divided in two parts, 4657463 and 8, that multiplied together give a cube (37259704 = 334³).

The spelling of 46574638 in words is "forty-six million, five hundred seventy-four thousand, six hundred thirty-eight".