1422975670 has 32 divisors (see below), whose sum is σ = 2609029440. Its totient is φ = 558637440.

The previous prime is 1422975613. The next prime is 1422975677. The reversal of 1422975670 is 765792241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422975677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308199 + ... + 312781.

It is an arithmetic number, because the mean of its divisors is an integer number (81532170).

Almost surely, 2^1422975670 is an apocalyptic number.

1422975670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422975670 is a deficient number, since it is larger than the sum of its proper divisors (1186053770).

1422975670 is a wasteful number, since it uses less digits than its factorization.

1422975670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5160.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 1422975670 is about 37722.3497412343. The cubic root of 1422975670 is about 1124.7754402818.

The spelling of 1422975670 in words is "one billion, four hundred twenty-two million, nine hundred seventy-five thousand, six hundred seventy".