553046542 has 16 divisors (see below), whose sum is σ = 843384960. Its totient is φ = 271932408.

The previous prime is 553046537. The next prime is 553046561. The reversal of 553046542 is 245640355.

It is a junction number, because it is equal to n+sod(n) for n = 553046498 and 553046507.

It is a congruent number.

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, 83509 + ... + 89887.

It is an arithmetic number, because the mean of its divisors is an integer number (52711560).

Almost surely, 2^553046542 is an apocalyptic number.

553046542 is a deficient number, since it is larger than the sum of its proper divisors (290338418).

553046542 is a wasteful number, since it uses less digits than its factorization.

553046542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7095.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 553046542 is about 23516.9415953691. The cubic root of 553046542 is about 820.8312718292.

Adding to 553046542 its reverse (245640355), we get a palindrome (798686897).

The spelling of 553046542 in words is "five hundred fifty-three million, forty-six thousand, five hundred forty-two".