62246444 has 24 divisors (see below), whose sum is σ = 117821088. Its totient is φ = 28604160.

The previous prime is 62246407. The next prime is 62246447. The reversal of 62246444 is 44464226.

It is a self number, because there is not a number n which added to its sum of digits gives 62246444.

It is not an unprimeable number, because it can be changed into a prime (62246447) 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, 10049 + ... + 15015.

It is an arithmetic number, because the mean of its divisors is an integer number (4909212).

Almost surely, 2^62246444 is an apocalyptic number.

It is an amenable number.

62246444 is a deficient number, since it is larger than the sum of its proper divisors (55574644).

62246444 is a wasteful number, since it uses less digits than its factorization.

62246444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5225 (or 5223 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

The square root of 62246444 is about 7889.6415634679. The cubic root of 62246444 is about 396.3128755457.

The spelling of 62246444 in words is "sixty-two million, two hundred forty-six thousand, four hundred forty-four".