1346001864 has 16 divisors (see below), whose sum is σ = 3365004720. Its totient is φ = 448667280.

The previous prime is 1346001863. The next prime is 1346001871. The reversal of 1346001864 is 4681006431.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1346001863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28041682 + ... + 28041729.

It is an arithmetic number, because the mean of its divisors is an integer number (210312795).

Almost surely, 2^1346001864 is an apocalyptic number.

It is an amenable number.

1346001864 is an abundant number, since it is smaller than the sum of its proper divisors (2019002856).

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

1346001864 is a wasteful number, since it uses less digits than its factorization.

1346001864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56083420 (or 56083416 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 1346001864 is about 36687.8980591693. The cubic root of 1346001864 is about 1104.1173145130.

The spelling of 1346001864 in words is "one billion, three hundred forty-six million, one thousand, eight hundred sixty-four".