735480669 has 16 divisors (see below), whose sum is σ = 1222617600. Its totient is φ = 382067760.

The previous prime is 735480653. The next prime is 735480731. The reversal of 735480669 is 966084537.

It is not a de Polignac number, because 735480669 - 2⁴ = 735480653 is a prime.

It is a super-2 number, since 2×735480669² = 1081863628945375122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (735485669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1591719 + ... + 1592180.

It is an arithmetic number, because the mean of its divisors is an integer number (76413600).

Almost surely, 2^735480669 is an apocalyptic number.

It is an amenable number.

735480669 is a deficient number, since it is larger than the sum of its proper divisors (487136931).

735480669 is a wasteful number, since it uses less digits than its factorization.

735480669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3183920.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The square root of 735480669 is about 27119.7468461636. The cubic root of 735480669 is about 902.6590779099.

The spelling of 735480669 in words is "seven hundred thirty-five million, four hundred eighty thousand, six hundred sixty-nine".