573139034 has 16 divisors (see below), whose sum is σ = 930962760. Its totient is φ = 263062080.

The previous prime is 573139031. The next prime is 573139043. The reversal of 573139034 is 430931375.

It can be written as a sum of positive squares in 4 ways, for example, as 48958009 + 524181025 = 6997^2 + 22895^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 573138985 and 573139003.

It is not an unprimeable number, because it can be changed into a prime (573139031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56189 + ... + 65600.

Almost surely, 2^573139034 is an apocalyptic number.

573139034 is a deficient number, since it is larger than the sum of its proper divisors (357823726).

573139034 is a wasteful number, since it uses less digits than its factorization.

573139034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121985.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 573139034 is about 23940.3223453654. The cubic root of 573139034 is about 830.6536844899.

The spelling of 573139034 in words is "five hundred seventy-three million, one hundred thirty-nine thousand, thirty-four".