1422707064 has 64 divisors (see below), whose sum is σ = 3605610240. Its totient is φ = 467765760.

The previous prime is 1422707053. The next prime is 1422707081. The reversal of 1422707064 is 4607072241.

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, 614469 + ... + 616779.

It is an arithmetic number, because the mean of its divisors is an integer number (56337660).

Almost surely, 2^1422707064 is an apocalyptic number.

It is an amenable number.

1422707064 is an abundant number, since it is smaller than the sum of its proper divisors (2182903176).

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

1422707064 is a wasteful number, since it uses less digits than its factorization.

1422707064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2660 (or 2656 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 1422707064 is about 37718.7892700707. The cubic root of 1422707064 is about 1124.7046636105.

The spelling of 1422707064 in words is "one billion, four hundred twenty-two million, seven hundred seven thousand, sixty-four".