46281736 has 16 divisors (see below), whose sum is σ = 86868540. Its totient is φ = 23116800.

The previous prime is 46281733. The next prime is 46281797. The reversal of 46281736 is 63718264.

It can be written as a sum of positive squares in 2 ways, for example, as 31024900 + 15256836 = 5570^2 + 3906^2 .

It is a junction number, because it is equal to n+sod(n) for n = 46281695 and 46281704.

It is not an unprimeable number, because it can be changed into a prime (46281733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7200 + ... + 12016.

Almost surely, 2^46281736 is an apocalyptic number.

It is an amenable number.

46281736 is a deficient number, since it is larger than the sum of its proper divisors (40586804).

46281736 is a wasteful number, since it uses less digits than its factorization.

46281736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6024 (or 6020 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 46281736 is about 6803.0681313654. The cubic root of 46281736 is about 359.0348013428.

It can be divided in two parts, 4 and 6281736, that added together give a triangular number (6281740 = T₃₅₄₄).

The spelling of 46281736 in words is "forty-six million, two hundred eighty-one thousand, seven hundred thirty-six".