1372284022 has 32 divisors (see below), whose sum is σ = 2137089024. Its totient is φ = 660441600.

The previous prime is 1372284007. The next prime is 1372284049. The reversal of 1372284022 is 2204822731.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3259372 + ... + 3259792.

It is an arithmetic number, because the mean of its divisors is an integer number (66784032).

Almost surely, 2^1372284022 is an apocalyptic number.

1372284022 is a deficient number, since it is larger than the sum of its proper divisors (764805002).

1372284022 is a wasteful number, since it uses less digits than its factorization.

1372284022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 1372284022 is about 37044.3520931329. The cubic root of 1372284022 is about 1111.2574074175.

The spelling of 1372284022 in words is "one billion, three hundred seventy-two million, two hundred eighty-four thousand, twenty-two".