46363649 has 2 divisors, whose sum is σ = 46363650. Its totient is φ = 46363648.

The previous prime is 46363619. The next prime is 46363673. The reversal of 46363649 is 94636364.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45495025 + 868624 = 6745^2 + 932^2 .

It is a cyclic number.

It is not a de Polignac number, because 46363649 - 2¹⁶ = 46298113 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46363609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23181824 + 23181825.

It is an arithmetic number, because the mean of its divisors is an integer number (23181825).

Almost surely, 2^46363649 is an apocalyptic number.

It is an amenable number.

46363649 is a deficient number, since it is larger than the sum of its proper divisors (1).

46363649 is an equidigital number, since it uses as much as digits as its factorization.

46363649 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 41.

The square root of 46363649 is about 6809.0857682952. The cubic root of 46363649 is about 359.2464923667.

The spelling of 46363649 in words is "forty-six million, three hundred sixty-three thousand, six hundred forty-nine".