3474073665 has 32 divisors (see below), whose sum is σ = 6263136000. Its totient is φ = 1826737920.

The previous prime is 3474073661. The next prime is 3474073699. The reversal of 3474073665 is 5663704743.

It is not a de Polignac number, because 3474073665 - 2² = 3474073661 is a prime.

It is a super-3 number, since 3×3474073665³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3474073665.

It is not an unprimeable number, because it can be changed into a prime (3474073661) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171640 + ... + 190809.

It is an arithmetic number, because the mean of its divisors is an integer number (195723000).

Almost surely, 2^3474073665 is an apocalyptic number.

It is an amenable number.

3474073665 is a deficient number, since it is larger than the sum of its proper divisors (2789062335).

3474073665 is a wasteful number, since it uses less digits than its factorization.

3474073665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362534 (or 362528 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 45.

The square root of 3474073665 is about 58941.2730181492. The cubic root of 3474073665 is about 1514.5362564543.

The spelling of 3474073665 in words is "three billion, four hundred seventy-four million, seventy-three thousand, six hundred sixty-five".