46791930 has 16 divisors (see below), whose sum is σ = 112300704. Its totient is φ = 12477840.

The previous prime is 46791919. The next prime is 46791949. The reversal of 46791930 is 3919764.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779836 + ... + 779895.

It is an arithmetic number, because the mean of its divisors is an integer number (7018794).

Almost surely, 2^46791930 is an apocalyptic number.

46791930 is an abundant number, since it is smaller than the sum of its proper divisors (65508774).

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

46791930 is a wasteful number, since it uses less digits than its factorization.

46791930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559741.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 46791930 is about 6840.4627036481. The cubic root of 46791930 is about 360.3492752180.

The spelling of 46791930 in words is "forty-six million, seven hundred ninety-one thousand, nine hundred thirty".