3504603997 has 8 divisors (see below), whose sum is σ = 3545121600. Its totient is φ = 3464111904.

The previous prime is 3504603967. The next prime is 3504604007. The reversal of 3504603997 is 7993064053.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3504603997 - 2¹⁵ = 3504571229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3504603917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484038 + ... + 491224.

It is an arithmetic number, because the mean of its divisors is an integer number (443140200).

Almost surely, 2^3504603997 is an apocalyptic number.

It is an amenable number.

3504603997 is a deficient number, since it is larger than the sum of its proper divisors (40517603).

3504603997 is an equidigital number, since it uses as much as digits as its factorization.

3504603997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12755.

The product of its (nonzero) digits is 612360, while the sum is 46.

The square root of 3504603997 is about 59199.6959198272. The cubic root of 3504603997 is about 1518.9599297904.

The spelling of 3504603997 in words is "three billion, five hundred four million, six hundred three thousand, nine hundred ninety-seven".