46748831 has 2 divisors, whose sum is σ = 46748832. Its totient is φ = 46748830.

The previous prime is 46748813. The next prime is 46748839. The reversal of 46748831 is 13884764.

Together with previous prime (46748813) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46748831 - 2²² = 42554527 is a prime.

It is a super-2 number, since 2×46748831² = 4370906399733122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46748839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23374415 + 23374416.

It is an arithmetic number, because the mean of its divisors is an integer number (23374416).

Almost surely, 2^46748831 is an apocalyptic number.

46748831 is a deficient number, since it is larger than the sum of its proper divisors (1).

46748831 is an equidigital number, since it uses as much as digits as its factorization.

46748831 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 46748831 is about 6837.3116793079. The cubic root of 46748831 is about 360.2386046802.

The spelling of 46748831 in words is "forty-six million, seven hundred forty-eight thousand, eight hundred thirty-one".