1456369674 has 8 divisors (see below), whose sum is σ = 2912739360. Its totient is φ = 485456556.

The previous prime is 1456369643. The next prime is 1456369699. The reversal of 1456369674 is 4769636541.

It is a sphenic number, since it is the product of 3 distinct primes.

1456369674 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

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, 121364134 + ... + 121364145.

It is an arithmetic number, because the mean of its divisors is an integer number (364092420).

Almost surely, 2^1456369674 is an apocalyptic number.

1456369674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1456369674 is a wasteful number, since it uses less digits than its factorization.

1456369674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242728284.

The product of its digits is 3265920, while the sum is 51.

The square root of 1456369674 is about 38162.4117948538. The cubic root of 1456369674 is about 1133.5061366457.

The spelling of 1456369674 in words is "one billion, four hundred fifty-six million, three hundred sixty-nine thousand, six hundred seventy-four".