1346970574 has 16 divisors (see below), whose sum is σ = 2123700768. Its totient is φ = 639498112.

The previous prime is 1346970539. The next prime is 1346970587. The reversal of 1346970574 is 4750796431.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100567 + ... + 113170.

It is an arithmetic number, because the mean of its divisors is an integer number (132731298).

Almost surely, 2^1346970574 is an apocalyptic number.

1346970574 is a deficient number, since it is larger than the sum of its proper divisors (776730194).

1346970574 is a wasteful number, since it uses less digits than its factorization.

1346970574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213899.

The product of its (nonzero) digits is 635040, while the sum is 46.

The square root of 1346970574 is about 36701.0977220028. The cubic root of 1346970574 is about 1104.3821266769.

The spelling of 1346970574 in words is "one billion, three hundred forty-six million, nine hundred seventy thousand, five hundred seventy-four".