1327402670 has 96 divisors (see below), whose sum is σ = 2842003584. Its totient is φ = 444308480.

The previous prime is 1327402651. The next prime is 1327402691. The reversal of 1327402670 is 762047231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 966104 + ... + 967476.

It is an arithmetic number, because the mean of its divisors is an integer number (29604204).

Almost surely, 2^1327402670 is an apocalyptic number.

1327402670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1327402670 is an abundant number, since it is smaller than the sum of its proper divisors (1514600914).

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

1327402670 is a wasteful number, since it uses less digits than its factorization.

1327402670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466 (or 1455 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 1327402670 is about 36433.5377090944. The cubic root of 1327402670 is about 1099.0081058561.

The spelling of 1327402670 in words is "one billion, three hundred twenty-seven million, four hundred two thousand, six hundred seventy".