46815197 has 12 divisors (see below), whose sum is σ = 55304064. Its totient is φ = 39283920.

The previous prime is 46815187. The next prime is 46815283. The reversal of 46815197 is 79151864.

It is not a de Polignac number, because 46815197 - 2⁸ = 46814941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46815187) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10733 + ... + 14450.

It is an arithmetic number, because the mean of its divisors is an integer number (4608672).

Almost surely, 2^46815197 is an apocalyptic number.

It is an amenable number.

46815197 is a deficient number, since it is larger than the sum of its proper divisors (8488867).

46815197 is a wasteful number, since it uses less digits than its factorization.

46815197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25220 (or 25207 counting only the distinct ones).

The product of its digits is 60480, while the sum is 41.

The square root of 46815197 is about 6842.1631813338. The cubic root of 46815197 is about 360.4089924762.

The spelling of 46815197 in words is "forty-six million, eight hundred fifteen thousand, one hundred ninety-seven".