1407244164 has 48 divisors (see below), whose sum is σ = 3344490240. Its totient is φ = 460404000.

The previous prime is 1407244147. The next prime is 1407244171. The reversal of 1407244164 is 4614427041.

It is a super-2 number, since 2×1407244164² = 3960672274224117792, which contains 22 as substring.

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, 624039 + ... + 626289.

It is an arithmetic number, because the mean of its divisors is an integer number (69676880).

Almost surely, 2^1407244164 is an apocalyptic number.

It is an amenable number.

1407244164 is an abundant number, since it is smaller than the sum of its proper divisors (1937246076).

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

1407244164 is a wasteful number, since it uses less digits than its factorization.

1407244164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3200 (or 3198 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 1407244164 is about 37513.2531780436. The cubic root of 1407244164 is about 1120.6151393376.

The spelling of 1407244164 in words is "one billion, four hundred seven million, two hundred forty-four thousand, one hundred sixty-four".