46315042 has 16 divisors (see below), whose sum is σ = 71625312. Its totient is φ = 22448160.

The previous prime is 46315039. The next prime is 46315063. The reversal of 46315042 is 24051364.

It is a junction number, because it is equal to n+sod(n) for n = 46314998 and 46315016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9817 + ... + 13747.

It is an arithmetic number, because the mean of its divisors is an integer number (4476582).

Almost surely, 2^46315042 is an apocalyptic number.

46315042 is a deficient number, since it is larger than the sum of its proper divisors (25310270).

46315042 is a wasteful number, since it uses less digits than its factorization.

46315042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4113.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 46315042 is about 6805.5155572521. The cubic root of 46315042 is about 359.1209054722.

The spelling of 46315042 in words is "forty-six million, three hundred fifteen thousand, forty-two".