1346970572 has 12 divisors (see below), whose sum is σ = 2481261720. Its totient is φ = 638038656.

The previous prime is 1346970539. The next prime is 1346970587. The reversal of 1346970572 is 2750796431.

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, 8861573 + ... + 8861724.

It is an arithmetic number, because the mean of its divisors is an integer number (206771810).

Almost surely, 2^1346970572 is an apocalyptic number.

It is an amenable number.

1346970572 is a deficient number, since it is larger than the sum of its proper divisors (1134291148).

1346970572 is a wasteful number, since it uses less digits than its factorization.

1346970572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17723320 (or 17723318 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 1346970572 is about 36701.0976947557. The cubic root of 1346970572 is about 1104.3821261303.

The spelling of 1346970572 in words is "one billion, three hundred forty-six million, nine hundred seventy thousand, five hundred seventy-two".