1422666504 has 80 divisors (see below), whose sum is σ = 4554052800. Its totient is φ = 406474848.

The previous prime is 1422666467. The next prime is 1422666521. The reversal of 1422666504 is 4056662241.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 152284 + ... + 161355.

It is an arithmetic number, because the mean of its divisors is an integer number (56925660).

Almost surely, 2^1422666504 is an apocalyptic number.

1422666504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1422666504 is an abundant number, since it is smaller than the sum of its proper divisors (3131386296).

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

1422666504 is a wasteful number, since it uses less digits than its factorization.

1422666504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313664 (or 313651 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 1422666504 is about 37718.2516031695. The cubic root of 1422666504 is about 1124.6939754288.

The spelling of 1422666504 in words is "one billion, four hundred twenty-two million, six hundred sixty-six thousand, five hundred four".