46891038 has 16 divisors (see below), whose sum is σ = 94659840. Its totient is φ = 15484056.

The previous prime is 46891001. The next prime is 46891093. The reversal of 46891038 is 83019864.

It is a junction number, because it is equal to n+sod(n) for n = 46890987 and 46891005.

It is a congruent number.

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, 35878 + ... + 37161.

It is an arithmetic number, because the mean of its divisors is an integer number (5916240).

Almost surely, 2^46891038 is an apocalyptic number.

46891038 is an abundant number, since it is smaller than the sum of its proper divisors (47768802).

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

46891038 is a wasteful number, since it uses less digits than its factorization.

46891038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73151.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 46891038 is about 6847.7031185646. The cubic root of 46891038 is about 360.6035093077.

The spelling of 46891038 in words is "forty-six million, eight hundred ninety-one thousand, thirty-eight".