44623002 has 16 divisors (see below), whose sum is σ = 90469440. Its totient is φ = 14670432.

The previous prime is 44622997. The next prime is 44623049. The reversal of 44623002 is 20032644.

It is a self number, because there is not a number n which added to its sum of digits gives 44623002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50502 + ... + 51377.

It is an arithmetic number, because the mean of its divisors is an integer number (5654340).

Almost surely, 2^44623002 is an apocalyptic number.

44623002 is an abundant number, since it is smaller than the sum of its proper divisors (45846438).

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

44623002 is a wasteful number, since it uses less digits than its factorization.

44623002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101957.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 44623002 is about 6680.0450597283. The cubic root of 44623002 is about 354.6932535063.

Adding to 44623002 its reverse (20032644), we get a palindrome (64655646).

The spelling of 44623002 in words is "forty-four million, six hundred twenty-three thousand, two".