46156736 has 14 divisors (see below), whose sum is σ = 91592400. Its totient is φ = 23078336.

The previous prime is 46156729. The next prime is 46156739. The reversal of 46156736 is 63765164.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 46156736.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46156739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 360536 + ... + 360663.

Almost surely, 2^46156736 is an apocalyptic number.

It is an amenable number.

46156736 is a deficient number, since it is larger than the sum of its proper divisors (45435664).

46156736 is an equidigital number, since it uses as much as digits as its factorization.

46156736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721211 (or 721201 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 46156736 is about 6793.8748884565. The cubic root of 46156736 is about 358.7112769254.

The spelling of 46156736 in words is "forty-six million, one hundred fifty-six thousand, seven hundred thirty-six".