44561102 has 4 divisors (see below), whose sum is σ = 66841656. Its totient is φ = 22280550.

The previous prime is 44561093. The next prime is 44561129. The reversal of 44561102 is 20116544.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×44561102² = 3971383622908808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11140274 + ... + 11140277.

It is an arithmetic number, because the mean of its divisors is an integer number (16710414).

Almost surely, 2^44561102 is an apocalyptic number.

44561102 is a deficient number, since it is larger than the sum of its proper divisors (22280554).

44561102 is a wasteful number, since it uses less digits than its factorization.

44561102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22280553.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 44561102 is about 6675.4102495652. The cubic root of 44561102 is about 354.5291701763.

Adding to 44561102 its reverse (20116544), we get a palindrome (64677646).

The spelling of 44561102 in words is "forty-four million, five hundred sixty-one thousand, one hundred two".