1334679746 has 4 divisors (see below), whose sum is σ = 2002019622. Its totient is φ = 667339872.

The previous prime is 1334679743. The next prime is 1334679851. The reversal of 1334679746 is 6479764331.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1124864521 + 209815225 = 33539^2 + 14485^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1334679694 and 1334679703.

It is not an unprimeable number, because it can be changed into a prime (1334679743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333669935 + ... + 333669938.

Almost surely, 2^1334679746 is an apocalyptic number.

1334679746 is a deficient number, since it is larger than the sum of its proper divisors (667339876).

1334679746 is an equidigital number, since it uses as much as digits as its factorization.

1334679746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667339875.

The product of its digits is 2286144, while the sum is 50.

The square root of 1334679746 is about 36533.2690297488. The cubic root of 1334679746 is about 1101.0127713862.

The spelling of 1334679746 in words is "one billion, three hundred thirty-four million, six hundred seventy-nine thousand, seven hundred forty-six".