46395637 has 2 divisors, whose sum is σ = 46395638. Its totient is φ = 46395636.

The previous prime is 46395631. The next prime is 46395649. The reversal of 46395637 is 73659364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27394756 + 19000881 = 5234^2 + 4359^2 .

It is a cyclic number.

It is not a de Polignac number, because 46395637 - 2⁷ = 46395509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46395593 and 46395602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46395631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23197818 + 23197819.

It is an arithmetic number, because the mean of its divisors is an integer number (23197819).

Almost surely, 2^46395637 is an apocalyptic number.

It is an amenable number.

46395637 is a deficient number, since it is larger than the sum of its proper divisors (1).

46395637 is an equidigital number, since it uses as much as digits as its factorization.

46395637 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 408240, while the sum is 43.

The square root of 46395637 is about 6811.4342836146. The cubic root of 46395637 is about 359.3290925304.

It can be divided in two parts, 463 and 95637, that added together give a square (96100 = 310²).

The spelling of 46395637 in words is "forty-six million, three hundred ninety-five thousand, six hundred thirty-seven".