46072644 has 48 divisors (see below), whose sum is σ = 113668800. Its totient is φ = 14484096.

The previous prime is 46072633. The next prime is 46072673. The reversal of 46072644 is 44627064.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90262 + ... + 90770.

It is an arithmetic number, because the mean of its divisors is an integer number (2368100).

Almost surely, 2^46072644 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 46072644, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56834400).

46072644 is an abundant number, since it is smaller than the sum of its proper divisors (67596156).

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

46072644 is a wasteful number, since it uses less digits than its factorization.

46072644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 46072644 is about 6787.6832571946. The cubic root of 46072644 is about 358.4933016183.

The spelling of 46072644 in words is "forty-six million, seventy-two thousand, six hundred forty-four".