44628436 has 24 divisors (see below), whose sum is σ = 79521120. Its totient is φ = 21911712.

The previous prime is 44628433. The next prime is 44628481. The reversal of 44628436 is 63482644.

It is a junction number, because it is equal to n+sod(n) for n = 44628395 and 44628404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44628431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75735 + ... + 76321.

It is an arithmetic number, because the mean of its divisors is an integer number (3313380).

Almost surely, 2^44628436 is an apocalyptic number.

It is an amenable number.

44628436 is a deficient number, since it is larger than the sum of its proper divisors (34892684).

44628436 is a wasteful number, since it uses less digits than its factorization.

44628436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903 (or 901 counting only the distinct ones).

The product of its digits is 110592, while the sum is 37.

The square root of 44628436 is about 6680.4517811298. The cubic root of 44628436 is about 354.7076506021.

It can be divided in two parts, 446 and 28436, that added together give a palindrome (28882).

The spelling of 44628436 in words is "forty-four million, six hundred twenty-eight thousand, four hundred thirty-six".