1074469907 has 4 divisors (see below), whose sum is σ = 1227965616. Its totient is φ = 920974200.

The previous prime is 1074469883. The next prime is 1074469919. The reversal of 1074469907 is 7099644701.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1074469907 - 2⁸ = 1074469651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1074469967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76747844 + ... + 76747857.

It is an arithmetic number, because the mean of its divisors is an integer number (306991404).

Almost surely, 2^1074469907 is an apocalyptic number.

1074469907 is a deficient number, since it is larger than the sum of its proper divisors (153495709).

1074469907 is an equidigital number, since it uses as much as digits as its factorization.

1074469907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153495708.

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 1074469907 is about 32779.1077822445. The cubic root of 1074469907 is about 1024.2313990579.

The spelling of 1074469907 in words is "one billion, seventy-four million, four hundred sixty-nine thousand, nine hundred seven".