46137049 has 8 divisors (see below), whose sum is σ = 52979648. Its totient is φ = 39357360.

The previous prime is 46137037. The next prime is 46137053. The reversal of 46137049 is 94073164.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46137049 - 2⁵ = 46137017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46137059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14142 + ... + 17095.

It is an arithmetic number, because the mean of its divisors is an integer number (6622456).

Almost surely, 2^46137049 is an apocalyptic number.

It is an amenable number.

46137049 is a deficient number, since it is larger than the sum of its proper divisors (6842599).

46137049 is a wasteful number, since it uses less digits than its factorization.

46137049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31455.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 46137049 is about 6792.4258553186. The cubic root of 46137049 is about 358.6602699017.

The spelling of 46137049 in words is "forty-six million, one hundred thirty-seven thousand, forty-nine".