46198791 has 24 divisors (see below), whose sum is σ = 68702400. Its totient is φ = 29900736.

The previous prime is 46198787. The next prime is 46198811. The reversal of 46198791 is 19789164.

It is a happy number.

It is not a de Polignac number, because 46198791 - 2² = 46198787 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46198721) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62661 + ... + 63393.

It is an arithmetic number, because the mean of its divisors is an integer number (2862600).

Almost surely, 2^46198791 is an apocalyptic number.

46198791 is a deficient number, since it is larger than the sum of its proper divisors (22503609).

46198791 is a wasteful number, since it uses less digits than its factorization.

46198791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935 (or 932 counting only the distinct ones).

The product of its digits is 108864, while the sum is 45.

The square root of 46198791 is about 6796.9692510707. The cubic root of 46198791 is about 358.8201886084.

The spelling of 46198791 in words is "forty-six million, one hundred ninety-eight thousand, seven hundred ninety-one".