1474965969 has 4 divisors (see below), whose sum is σ = 1966621296. Its totient is φ = 983310644.

The previous prime is 1474965967. The next prime is 1474965971. The reversal of 1474965969 is 9695694741.

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 an interprime number because it is at equal distance from previous prime (1474965967) and next prime (1474965971).

It is a cyclic number.

It is not a de Polignac number, because 1474965969 - 2¹ = 1474965967 is a prime.

It is a super-2 number, since 2×1474965969² = 4351049219416217922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1474965967) 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, 245827659 + ... + 245827664.

It is an arithmetic number, because the mean of its divisors is an integer number (491655324).

Almost surely, 2^1474965969 is an apocalyptic number.

It is an amenable number.

1474965969 is a deficient number, since it is larger than the sum of its proper divisors (491655327).

1474965969 is an equidigital number, since it uses as much as digits as its factorization.

1474965969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491655326.

The product of its digits is 14696640, while the sum is 60.

The square root of 1474965969 is about 38405.2856909046. The cubic root of 1474965969 is about 1138.3103030329.

The spelling of 1474965969 in words is "one billion, four hundred seventy-four million, nine hundred sixty-five thousand, nine hundred sixty-nine".