46239137 has 16 divisors (see below), whose sum is σ = 54902400. Its totient is φ = 38102400.

The previous prime is 46239107. The next prime is 46239139. The reversal of 46239137 is 73193264.

It is not a de Polignac number, because 46239137 - 2¹⁴ = 46222753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46239097 and 46239106.

It is not an unprimeable number, because it can be changed into a prime (46239139) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 76637 + ... + 77237.

It is an arithmetic number, because the mean of its divisors is an integer number (3431400).

Almost surely, 2^46239137 is an apocalyptic number.

It is an amenable number.

46239137 is a deficient number, since it is larger than the sum of its proper divisors (8663263).

46239137 is a wasteful number, since it uses less digits than its factorization.

46239137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016.

The product of its digits is 27216, while the sum is 35.

The square root of 46239137 is about 6799.9365438216. The cubic root of 46239137 is about 358.9246123155.

The spelling of 46239137 in words is "forty-six million, two hundred thirty-nine thousand, one hundred thirty-seven".