1422026870 has 32 divisors (see below), whose sum is σ = 2823737760. Its totient is φ = 511287040.

The previous prime is 1422026857. The next prime is 1422026927. The reversal of 1422026870 is 786202241.

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, 62837 + ... + 82416.

It is an arithmetic number, because the mean of its divisors is an integer number (88241805).

Almost surely, 2^1422026870 is an apocalyptic number.

1422026870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422026870 is a deficient number, since it is larger than the sum of its proper divisors (1401710890).

1422026870 is a wasteful number, since it uses less digits than its factorization.

1422026870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145360.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 1422026870 is about 37709.7715453170. The cubic root of 1422026870 is about 1124.5253951971.

The spelling of 1422026870 in words is "one billion, four hundred twenty-two million, twenty-six thousand, eight hundred seventy".