46396481 has 2 divisors, whose sum is σ = 46396482. Its totient is φ = 46396480.

The previous prime is 46396477. The next prime is 46396487. The reversal of 46396481 is 18469364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28890625 + 17505856 = 5375^2 + 4184^2 .

It is a cyclic number.

It is not a de Polignac number, because 46396481 - 2² = 46396477 is a prime.

It is a super-2 number, since 2×46396481² = 4305266898366722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46396487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23198240 + 23198241.

It is an arithmetic number, because the mean of its divisors is an integer number (23198241).

Almost surely, 2^46396481 is an apocalyptic number.

It is an amenable number.

46396481 is a deficient number, since it is larger than the sum of its proper divisors (1).

46396481 is an equidigital number, since it uses as much as digits as its factorization.

46396481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 41.

The square root of 46396481 is about 6811.4962379788. The cubic root of 46396481 is about 359.3312714128.

The spelling of 46396481 in words is "forty-six million, three hundred ninety-six thousand, four hundred eighty-one".