1074677349 has 4 divisors (see below), whose sum is σ = 1432903136. Its totient is φ = 716451564.

The previous prime is 1074677299. The next prime is 1074677377. The reversal of 1074677349 is 9437764701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9437764701 = 3 ⋅3145921567.

It is not a de Polignac number, because 1074677349 - 2²⁴ = 1057900133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1074677298 and 1074677307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024677349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179112889 + ... + 179112894.

It is an arithmetic number, because the mean of its divisors is an integer number (358225784).

Almost surely, 2^1074677349 is an apocalyptic number.

It is an amenable number.

1074677349 is a deficient number, since it is larger than the sum of its proper divisors (358225787).

1074677349 is an equidigital number, since it uses as much as digits as its factorization.

1074677349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358225786.

The product of its (nonzero) digits is 889056, while the sum is 48.

The square root of 1074677349 is about 32782.2718706315. The cubic root of 1074677349 is about 1024.2973090590.

The spelling of 1074677349 in words is "one billion, seventy-four million, six hundred seventy-seven thousand, three hundred forty-nine".