46814837 has 2 divisors, whose sum is σ = 46814838. Its totient is φ = 46814836.

The previous prime is 46814797. The next prime is 46814849. The reversal of 46814837 is 73841864.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34939921 + 11874916 = 5911^2 + 3446^2 .

It is a cyclic number.

It is not a de Polignac number, because 46814837 - 2²⁴ = 30037621 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46814794 and 46814803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46814897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23407418 + 23407419.

It is an arithmetic number, because the mean of its divisors is an integer number (23407419).

Almost surely, 2^46814837 is an apocalyptic number.

It is an amenable number.

46814837 is a deficient number, since it is larger than the sum of its proper divisors (1).

46814837 is an equidigital number, since it uses as much as digits as its factorization.

46814837 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129024, while the sum is 41.

The square root of 46814837 is about 6842.1368738136. The cubic root of 46814837 is about 360.4080686482.

The spelling of 46814837 in words is "forty-six million, eight hundred fourteen thousand, eight hundred thirty-seven".