46040736 has 96 divisors (see below), whose sum is σ = 139442688. Its totient is φ = 13029120.

The previous prime is 46040717. The next prime is 46040737. The reversal of 46040736 is 63704064.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (46040737) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87771 + ... + 88293.

It is an arithmetic number, because the mean of its divisors is an integer number (1452528).

Almost surely, 2^46040736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46040736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69721344).

46040736 is an abundant number, since it is smaller than the sum of its proper divisors (93401952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46040736 is a wasteful number, since it uses less digits than its factorization.

46040736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674 (or 666 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 46040736 is about 6785.3324163227. The cubic root of 46040736 is about 358.4105233145.

The spelling of 46040736 in words is "forty-six million, forty thousand, seven hundred thirty-six".