46363969 has 2 divisors, whose sum is σ = 46363970. Its totient is φ = 46363968.

The previous prime is 46363957. The next prime is 46363973. The reversal of 46363969 is 96936364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45064369 + 1299600 = 6713^2 + 1140^2 .

It is a cyclic number.

It is not a de Polignac number, because 46363969 - 2⁷ = 46363841 is a prime.

It is a super-2 number, since 2×46363969² = 4299235242865922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46363909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23181984 + 23181985.

It is an arithmetic number, because the mean of its divisors is an integer number (23181985).

Almost surely, 2^46363969 is an apocalyptic number.

It is an amenable number.

46363969 is a deficient number, since it is larger than the sum of its proper divisors (1).

46363969 is an equidigital number, since it uses as much as digits as its factorization.

46363969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 629856, while the sum is 46.

The square root of 46363969 is about 6809.1092662697. The cubic root of 46363969 is about 359.2473188663.

The spelling of 46363969 in words is "forty-six million, three hundred sixty-three thousand, nine hundred sixty-nine".