1062678674 has 4 divisors (see below), whose sum is σ = 1594018014. Its totient is φ = 531339336.

The previous prime is 1062678647. The next prime is 1062678703. The reversal of 1062678674 is 4768762601.

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., 864066025 + 198612649 = 29395^2 + 14093^2 .

It is a super-2 number, since 2×1062678674² = 2258571928348796552, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265669667 + ... + 265669670.

Almost surely, 2^1062678674 is an apocalyptic number.

1062678674 is a deficient number, since it is larger than the sum of its proper divisors (531339340).

1062678674 is an equidigital number, since it uses as much as digits as its factorization.

1062678674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531339339.

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 1062678674 is about 32598.7526448482. The cubic root of 1062678674 is about 1020.4709711474.

The spelling of 1062678674 in words is "one billion, sixty-two million, six hundred seventy-eight thousand, six hundred seventy-four".