46156946 has 16 divisors (see below), whose sum is σ = 75701088. Its totient is φ = 20932800.

The previous prime is 46156927. The next prime is 46156967. The reversal of 46156946 is 64965164.

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, 8666 + ... + 12938.

It is an arithmetic number, because the mean of its divisors is an integer number (4731318).

Almost surely, 2^46156946 is an apocalyptic number.

46156946 is a deficient number, since it is larger than the sum of its proper divisors (29544142).

46156946 is a wasteful number, since it uses less digits than its factorization.

46156946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4777.

The product of its digits is 155520, while the sum is 41.

The square root of 46156946 is about 6793.8903435366. The cubic root of 46156946 is about 358.7118209359.

The spelling of 46156946 in words is "forty-six million, one hundred fifty-six thousand, nine hundred forty-six".