46631406 has 16 divisors (see below), whose sum is σ = 93330000. Its totient is φ = 15532608.

The previous prime is 46631401. The next prime is 46631407. The reversal of 46631406 is 60413664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46631401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13770 + ... + 16818.

It is an arithmetic number, because the mean of its divisors is an integer number (5833125).

Almost surely, 2^46631406 is an apocalyptic number.

46631406 is an abundant number, since it is smaller than the sum of its proper divisors (46698594).

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

46631406 is a wasteful number, since it uses less digits than its factorization.

46631406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5603.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 46631406 is about 6828.7192064105. The cubic root of 46631406 is about 359.9367327091.

The spelling of 46631406 in words is "forty-six million, six hundred thirty-one thousand, four hundred six".