54440622 has 24 divisors (see below), whose sum is σ = 118098864. Its totient is φ = 18124704.

The previous prime is 54440611. The next prime is 54440651. The reversal of 54440622 is 22604445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20778 + ... + 23250.

It is an arithmetic number, because the mean of its divisors is an integer number (4920786).

Almost surely, 2^54440622 is an apocalyptic number.

54440622 is an abundant number, since it is smaller than the sum of its proper divisors (63658242).

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

54440622 is a wasteful number, since it uses less digits than its factorization.

54440622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3704 (or 3701 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 54440622 is about 7378.3888485224. The cubic root of 54440622 is about 379.0015849633.

The spelling of 54440622 in words is "fifty-four million, four hundred forty thousand, six hundred twenty-two".