46091712 has 56 divisors (see below), whose sum is σ = 123805696. Its totient is φ = 15130368.

The previous prime is 46091707. The next prime is 46091713. The reversal of 46091712 is 21719064.

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 46091712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46091713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11073 + ... + 14655.

It is an arithmetic number, because the mean of its divisors is an integer number (2210816).

Almost surely, 2^46091712 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 46091712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61902848).

46091712 is an abundant number, since it is smaller than the sum of its proper divisors (77713984).

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

46091712 is a wasteful number, since it uses less digits than its factorization.

46091712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3665 (or 3655 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 46091712 is about 6789.0877148554. The cubic root of 46091712 is about 358.5427511171.

The spelling of 46091712 in words is "forty-six million, ninety-one thousand, seven hundred twelve".