557534002 has 16 divisors (see below), whose sum is σ = 842855040. Its totient is φ = 276588432.

The previous prime is 557533997. The next prime is 557534071. The reversal of 557534002 is 200435755.

It is a super-2 number, since 2×557534002² = 621688326772272008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269223 + ... + 271285.

It is an arithmetic number, because the mean of its divisors is an integer number (52678440).

Almost surely, 2^557534002 is an apocalyptic number.

557534002 is a deficient number, since it is larger than the sum of its proper divisors (285321038).

557534002 is a wasteful number, since it uses less digits than its factorization.

557534002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057.

The product of its (nonzero) digits is 21000, while the sum is 31.

The square root of 557534002 is about 23612.1579276440. The cubic root of 557534002 is about 823.0453890273.

Adding to 557534002 its reverse (200435755), we get a palindrome (757969757).

The spelling of 557534002 in words is "five hundred fifty-seven million, five hundred thirty-four thousand, two".