1047342674 has 16 divisors (see below), whose sum is σ = 1873507968. Its totient is φ = 429345312.

The previous prime is 1047342649. The next prime is 1047342677. The reversal of 1047342674 is 4762437401.

It is not an unprimeable number, because it can be changed into a prime (1047342677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1625987 + ... + 1626630.

It is an arithmetic number, because the mean of its divisors is an integer number (117094248).

Almost surely, 2^1047342674 is an apocalyptic number.

1047342674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1047342674 is a deficient number, since it is larger than the sum of its proper divisors (826165294).

1047342674 is a wasteful number, since it uses less digits than its factorization.

1047342674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3252649.

The product of its (nonzero) digits is 112896, while the sum is 38.

The square root of 1047342674 is about 32362.6740860517. The cubic root of 1047342674 is about 1015.5382050249.

The spelling of 1047342674 in words is "one billion, forty-seven million, three hundred forty-two thousand, six hundred seventy-four".