1613659034 has 16 divisors (see below), whose sum is σ = 2618072520. Its totient is φ = 741510720.

The previous prime is 1613659013. The next prime is 1613659039. The reversal of 1613659034 is 4309563161.

It can be written as a sum of positive squares in 4 ways, for example, as 1219755625 + 393903409 = 34925^2 + 19847^2 .

It is not an unprimeable number, because it can be changed into a prime (1613659039) 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, 129557 + ... + 141464.

Almost surely, 2^1613659034 is an apocalyptic number.

1613659034 is a deficient number, since it is larger than the sum of its proper divisors (1004413486).

1613659034 is a wasteful number, since it uses less digits than its factorization.

1613659034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271265.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 1613659034 is about 40170.3750791550. The cubic root of 1613659034 is about 1172.9259403887.

The spelling of 1613659034 in words is "one billion, six hundred thirteen million, six hundred fifty-nine thousand, thirty-four".