5412557 has 4 divisors (see below), whose sum is σ = 5428956. Its totient is φ = 5396160.

The previous prime is 5412553. The next prime is 5412571. The reversal of 5412557 is 7552145.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7552145 = 5 ⋅1510429.

It can be written as a sum of positive squares in 2 ways, for example, as 546121 + 4866436 = 739^2 + 2206^2 .

It is a cyclic number.

It is not a de Polignac number, because 5412557 - 2² = 5412553 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5412551) 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, 7694 + ... + 8367.

It is an arithmetic number, because the mean of its divisors is an integer number (1357239).

Almost surely, 2^5412557 is an apocalyptic number.

It is an amenable number.

5412557 is a deficient number, since it is larger than the sum of its proper divisors (16399).

5412557 is a wasteful number, since it uses less digits than its factorization.

5412557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16398.

The product of its digits is 7000, while the sum is 29.

The square root of 5412557 is about 2326.4902750710. The cubic root of 5412557 is about 175.5769475051.

The spelling of 5412557 in words is "five million, four hundred twelve thousand, five hundred fifty-seven".