46191948 has 24 divisors (see below), whose sum is σ = 117579840. Its totient is φ = 13997520.

The previous prime is 46191919. The next prime is 46191967. The reversal of 46191948 is 84919164.

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, 174838 + ... + 175101.

It is an arithmetic number, because the mean of its divisors is an integer number (4899160).

Almost surely, 2^46191948 is an apocalyptic number.

It is an amenable number.

46191948 is an abundant number, since it is smaller than the sum of its proper divisors (71387892).

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

46191948 is a wasteful number, since it uses less digits than its factorization.

46191948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349957 (or 349955 counting only the distinct ones).

The product of its digits is 62208, while the sum is 42.

The square root of 46191948 is about 6796.4658463057. The cubic root of 46191948 is about 358.8024714940.

The spelling of 46191948 in words is "forty-six million, one hundred ninety-one thousand, nine hundred forty-eight".