1372886470 has 8 divisors (see below), whose sum is σ = 2471195664. Its totient is φ = 549154584.

The previous prime is 1372886461. The next prime is 1372886509. The reversal of 1372886470 is 746882731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1372886470.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68644314 + ... + 68644333.

It is an arithmetic number, because the mean of its divisors is an integer number (308899458).

Almost surely, 2^1372886470 is an apocalyptic number.

1372886470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1372886470 is a deficient number, since it is larger than the sum of its proper divisors (1098309194).

1372886470 is a wasteful number, since it uses less digits than its factorization.

1372886470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137288654.

The product of its (nonzero) digits is 451584, while the sum is 46.

The square root of 1372886470 is about 37052.4826428675. The cubic root of 1372886470 is about 1111.4200017607.

The spelling of 1372886470 in words is "one billion, three hundred seventy-two million, eight hundred eighty-six thousand, four hundred seventy".