1470680969 has 4 divisors (see below), whose sum is σ = 1504882896. Its totient is φ = 1436479044.

The previous prime is 1470680963. The next prime is 1470680993. The reversal of 1470680969 is 9690860741.

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.

It is a cyclic number.

It is not a de Polignac number, because 1470680969 - 2¹² = 1470676873 is a prime.

It is a super-2 number, since 2×1470680969² = 4325805025157557922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1470680963) 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 3 ways as a sum of consecutive naturals, for example, 17100899 + ... + 17100984.

It is an arithmetic number, because the mean of its divisors is an integer number (376220724).

Almost surely, 2^1470680969 is an apocalyptic number.

It is an amenable number.

1470680969 is a deficient number, since it is larger than the sum of its proper divisors (34201927).

1470680969 is an equidigital number, since it uses as much as digits as its factorization.

1470680969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34201926.

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 1470680969 is about 38349.4585229049. The cubic root of 1470680969 is about 1137.2069124380.

The spelling of 1470680969 in words is "one billion, four hundred seventy million, six hundred eighty thousand, nine hundred sixty-nine".