3504097 has 4 divisors (see below), whose sum is σ = 3512880. Its totient is φ = 3495316.

The previous prime is 3504089. The next prime is 3504101. The reversal of 3504097 is 7904053.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7904053 = 59 ⋅133967.

It is a cyclic number.

It is not a de Polignac number, because 3504097 - 2³ = 3504089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3504047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3763 + ... + 4600.

It is an arithmetic number, because the mean of its divisors is an integer number (878220).

Almost surely, 2^3504097 is an apocalyptic number.

It is an amenable number.

3504097 is a deficient number, since it is larger than the sum of its proper divisors (8783).

3504097 is an equidigital number, since it uses as much as digits as its factorization.

3504097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8782.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 3504097 is about 1871.9233424475. The cubic root of 3504097 is about 151.8886678978. Note that the first 3 decimals are identical.

It can be divided in two parts, 3 and 504097, that added together give a square (504100 = 710²).

The spelling of 3504097 in words is "three million, five hundred four thousand, ninety-seven".