44651914 has 4 divisors (see below), whose sum is σ = 66977874. Its totient is φ = 22325956.

The previous prime is 44651903. The next prime is 44651921. The reversal of 44651914 is 41915644.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 35010889 + 9641025 = 5917^2 + 3105^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44651914.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11162977 + ... + 11162980.

Almost surely, 2^44651914 is an apocalyptic number.

44651914 is a deficient number, since it is larger than the sum of its proper divisors (22325960).

44651914 is a wasteful number, since it uses less digits than its factorization.

44651914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22325959.

The product of its digits is 17280, while the sum is 34.

The square root of 44651914 is about 6682.2087665681. The cubic root of 44651914 is about 354.7698408933.

The spelling of 44651914 in words is "forty-four million, six hundred fifty-one thousand, nine hundred fourteen".