3557799 has 12 divisors (see below), whose sum is σ = 5873296. Its totient is φ = 2032992.

The previous prime is 3557797. The next prime is 3557803. The reversal of 3557799 is 9977553.

It is a happy number.

3557799 is a `hidden beast` number, since 3 + 557 + 7 + 99 = 666.

It is not a de Polignac number, because 3557799 - 2¹ = 3557797 is a prime.

It is a Duffinian number.

3557799 is a lucky number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3557797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28174 + ... + 28299.

Almost surely, 2^3557799 is an apocalyptic number.

3557799 is a deficient number, since it is larger than the sum of its proper divisors (2315497).

3557799 is a wasteful number, since it uses less digits than its factorization.

3557799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56486 (or 56483 counting only the distinct ones).

The product of its digits is 297675, while the sum is 45.

The square root of 3557799 is about 1886.2128723980. The cubic root of 3557799 is about 152.6606602096.

It can be divided in two parts, 3557 and 799, that added together give a square (4356 = 66²).

The spelling of 3557799 in words is "three million, five hundred fifty-seven thousand, seven hundred ninety-nine".