553074634 has 32 divisors (see below), whose sum is σ = 1006128000. Its totient is φ = 222594048.

The previous prime is 553074623. The next prime is 553074649. The reversal of 553074634 is 436470355.

It is a junction number, because it is equal to n+sod(n) for n = 553074593 and 553074602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116434 + ... + 121090.

It is an arithmetic number, because the mean of its divisors is an integer number (31441500).

Almost surely, 2^553074634 is an apocalyptic number.

553074634 is a deficient number, since it is larger than the sum of its proper divisors (453053366).

553074634 is a wasteful number, since it uses less digits than its factorization.

553074634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5182.

The product of its (nonzero) digits is 151200, while the sum is 37.

The square root of 553074634 is about 23517.5388593279. The cubic root of 553074634 is about 820.8451696359.

The spelling of 553074634 in words is "five hundred fifty-three million, seventy-four thousand, six hundred thirty-four".