3495504664 has 8 divisors (see below), whose sum is σ = 6554071260. Its totient is φ = 1747752328.

The previous prime is 3495504643. The next prime is 3495504667. The reversal of 3495504664 is 4664055943.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3495504667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 218469034 + ... + 218469049.

Almost surely, 2^3495504664 is an apocalyptic number.

It is an amenable number.

3495504664 is a deficient number, since it is larger than the sum of its proper divisors (3058566596).

3495504664 is a wasteful number, since it uses less digits than its factorization.

3495504664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436938089 (or 436938085 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 46.

The square root of 3495504664 is about 59122.7931004617. The cubic root of 3495504664 is about 1517.6441842216.

The spelling of 3495504664 in words is "three billion, four hundred ninety-five million, five hundred four thousand, six hundred sixty-four".