1373408970 has 32 divisors (see below), whose sum is σ = 3409845120. Its totient is φ = 353613120.

The previous prime is 1373408963. The next prime is 1373408987. The reversal of 1373408970 is 798043731.

1373408970 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 788446 + ... + 790185.

It is an arithmetic number, because the mean of its divisors is an integer number (106557660).

Almost surely, 2^1373408970 is an apocalyptic number.

1373408970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1373408970 is an abundant number, since it is smaller than the sum of its proper divisors (2036436150).

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

1373408970 is a wasteful number, since it uses less digits than its factorization.

1373408970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578670.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 1373408970 is about 37059.5327817284. The cubic root of 1373408970 is about 1111.5609804720.

The spelling of 1373408970 in words is "one billion, three hundred seventy-three million, four hundred eight thousand, nine hundred seventy".