3504057 has 16 divisors (see below), whose sum is σ = 4995072. Its totient is φ = 2177280.

The previous prime is 3504047. The next prime is 3504079. The reversal of 3504057 is 7504053.

It is a de Polignac number, because none of the positive numbers 2^k-3504057 is a prime.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 6207 + ... + 6747.

It is an arithmetic number, because the mean of its divisors is an integer number (312192).

Almost surely, 2^3504057 is an apocalyptic number.

It is an amenable number.

3504057 is a deficient number, since it is larger than the sum of its proper divisors (1491015).

3504057 is a wasteful number, since it uses less digits than its factorization.

3504057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 3504057 is about 1871.9126582189. The cubic root of 3504057 is about 151.8880899487. Note that the first 3 decimals are identical.

The spelling of 3504057 in words is "three million, five hundred four thousand, fifty-seven".