613048534 has 8 divisors (see below), whose sum is σ = 1050940368. Its totient is φ = 262735080.

The previous prime is 613048531. The next prime is 613048561. The reversal of 613048534 is 435840316.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 613048534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613048531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21894577 + ... + 21894604.

It is an arithmetic number, because the mean of its divisors is an integer number (131367546).

Almost surely, 2^613048534 is an apocalyptic number.

613048534 is a deficient number, since it is larger than the sum of its proper divisors (437891834).

613048534 is a wasteful number, since it uses less digits than its factorization.

613048534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43789190.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 613048534 is about 24759.8169217787. The cubic root of 613048534 is about 849.5030700934.

The spelling of 613048534 in words is "six hundred thirteen million, forty-eight thousand, five hundred thirty-four".