1396386700 has 18 divisors (see below), whose sum is σ = 3030159356. Its totient is φ = 558554640.

The previous prime is 1396386679. The next prime is 1396386713. The reversal of 1396386700 is 76836931.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6981834 + ... + 6982033.

Almost surely, 2^1396386700 is an apocalyptic number.

1396386700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1396386700 is an abundant number, since it is smaller than the sum of its proper divisors (1633772656).

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

1396386700 is a wasteful number, since it uses less digits than its factorization.

1396386700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13963881 (or 13963874 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 1396386700 is about 37368.2579203259. The cubic root of 1396386700 is about 1117.7256941631.

The spelling of 1396386700 in words is "one billion, three hundred ninety-six million, three hundred eighty-six thousand, seven hundred".