10630422 has 48 divisors (see below), whose sum is σ = 25625808. Its totient is φ = 3157440.

The previous prime is 10630397. The next prime is 10630441. The reversal of 10630422 is 22403601.

It is a happy number.

10630422 is a `hidden beast` number, since 10 + 630 + 4 + 22 = 666.

It is a super-2 number, since 2×10630422² = 226011743796168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10630395 and 10630404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9988 + ... + 11000.

It is an arithmetic number, because the mean of its divisors is an integer number (533871).

Almost surely, 2^10630422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10630422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12812904).

10630422 is an abundant number, since it is smaller than the sum of its proper divisors (14995386).

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

10630422 is a wasteful number, since it uses less digits than its factorization.

10630422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085 (or 1082 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 10630422 is about 3260.4327933573. The cubic root of 10630422 is about 219.8788727161.

The spelling of 10630422 in words is "ten million, six hundred thirty thousand, four hundred twenty-two".