44450652 has 72 divisors (see below), whose sum is σ = 113336832. Its totient is φ = 13543200.

The previous prime is 44450647. The next prime is 44450657. The reversal of 44450652 is 25605444.

44450652 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44450647) and next prime (44450657).

44450652 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44450657) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134127 + ... + 134457.

Almost surely, 2^44450652 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 44450652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56668416).

44450652 is an abundant number, since it is smaller than the sum of its proper divisors (68886180).

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

44450652 is a wasteful number, since it uses less digits than its factorization.

44450652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 44450652 is about 6667.1322170780. The cubic root of 44450652 is about 354.2360135734.

The spelling of 44450652 in words is "forty-four million, four hundred fifty thousand, six hundred fifty-two".