1613532230 has 8 divisors (see below), whose sum is σ = 2904358032. Its totient is φ = 645412888.

The previous prime is 1613532211. The next prime is 1613532233. The reversal of 1613532230 is 322353161.

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 1613532230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1613532233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80676602 + ... + 80676621.

It is an arithmetic number, because the mean of its divisors is an integer number (363044754).

Almost surely, 2^1613532230 is an apocalyptic number.

1613532230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1613532230 is a deficient number, since it is larger than the sum of its proper divisors (1290825802).

1613532230 is a wasteful number, since it uses less digits than its factorization.

1613532230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161353230.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 1613532230 is about 40168.7967208379. The cubic root of 1613532230 is about 1172.8952160961.

Adding to 1613532230 its reverse (322353161), we get a palindrome (1935885391).

The spelling of 1613532230 in words is "one billion, six hundred thirteen million, five hundred thirty-two thousand, two hundred thirty".