104977422 has 72 divisors (see below), whose sum is σ = 252420168. Its totient is φ = 31505760.

The previous prime is 104977421. The next prime is 104977423. The reversal of 104977422 is 224779401.

It is an interprime number because it is at equal distance from previous prime (104977421) and next prime (104977423).

It is a super-2 number, since 2×104977422² = 22040518259532168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104977421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 341793 + ... + 342099.

Almost surely, 2^104977422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104977422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126210084).

104977422 is an abundant number, since it is smaller than the sum of its proper divisors (147442746).

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

104977422 is a wasteful number, since it uses less digits than its factorization.

104977422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494 (or 480 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 104977422 is about 10245.8490131370. The cubic root of 104977422 is about 471.7355809744.

The spelling of 104977422 in words is "one hundred four million, nine hundred seventy-seven thousand, four hundred twenty-two".