3412557 has 16 divisors (see below), whose sum is σ = 5111680. Its totient is φ = 2249856.

The previous prime is 3412537. The next prime is 3412559. The reversal of 3412557 is 7552143.

It is a happy number.

It is not a de Polignac number, because 3412557 - 2⁸ = 3412301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3412557.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3412559) 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, 1968 + ... + 3270.

It is an arithmetic number, because the mean of its divisors is an integer number (319480).

Almost surely, 2^3412557 is an apocalyptic number.

It is an amenable number.

3412557 is a deficient number, since it is larger than the sum of its proper divisors (1699123).

3412557 is a wasteful number, since it uses less digits than its factorization.

3412557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409 (or 1403 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 3412557 is about 1847.3107480876. The cubic root of 3412557 is about 150.5543487924.

It can be divided in two parts, 3412 and 557, that added together give a square (3969 = 63²).

The spelling of 3412557 in words is "three million, four hundred twelve thousand, five hundred fifty-seven".