46444860 has 192 divisors, whose sum is σ = 180311040. Its totient is φ = 9642240.

The previous prime is 46444847. The next prime is 46444877. The reversal of 46444860 is 6844464.

46444860 is a `hidden beast` number, since 4 + 644 + 4 + 8 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41022 + ... + 42138.

It is an arithmetic number, because the mean of its divisors is an integer number (939120).

Almost surely, 2^46444860 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 46444860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90155520).

46444860 is an abundant number, since it is smaller than the sum of its proper divisors (133866180).

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

46444860 is a wasteful number, since it uses less digits than its factorization.

46444860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153 (or 1145 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

The square root of 46444860 is about 6815.0465882487. The cubic root of 46444860 is about 359.4561231860.

The spelling of 46444860 in words is "forty-six million, four hundred forty-four thousand, eight hundred sixty".