46246861 has 2 divisors, whose sum is σ = 46246862. Its totient is φ = 46246860.

The previous prime is 46246843. The next prime is 46246873. The reversal of 46246861 is 16864264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45765225 + 481636 = 6765^2 + 694^2 .

It is a cyclic number.

It is not a de Polignac number, because 46246861 - 2²¹ = 44149709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46246861.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46246061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23123430 + 23123431.

It is an arithmetic number, because the mean of its divisors is an integer number (23123431).

Almost surely, 2^46246861 is an apocalyptic number.

It is an amenable number.

46246861 is a deficient number, since it is larger than the sum of its proper divisors (1).

46246861 is an equidigital number, since it uses as much as digits as its factorization.

46246861 is an evil number, because the sum of its binary digits is even.

The product of its digits is 55296, while the sum is 37.

The square root of 46246861 is about 6800.5044665819. The cubic root of 46246861 is about 358.9445966804.

The spelling of 46246861 in words is "forty-six million, two hundred forty-six thousand, eight hundred sixty-one".