1422925570 has 16 divisors (see below), whose sum is σ = 2794108608. Its totient is φ = 517427440.

The previous prime is 1422925549. The next prime is 1422925583. The reversal of 1422925570 is 755292241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6467734 + ... + 6467953.

It is an arithmetic number, because the mean of its divisors is an integer number (174631788).

Almost surely, 2^1422925570 is an apocalyptic number.

1422925570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422925570 is a deficient number, since it is larger than the sum of its proper divisors (1371183038).

1422925570 is a wasteful number, since it uses less digits than its factorization.

1422925570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12935705.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 1422925570 is about 37721.6856728328. The cubic root of 1422925570 is about 1124.7622397959.

The spelling of 1422925570 in words is "one billion, four hundred twenty-two million, nine hundred twenty-five thousand, five hundred seventy".