1613030136 has 32 divisors (see below), whose sum is σ = 4070269440. Its totient is φ = 532650848.

The previous prime is 1613030131. The next prime is 1613030171. The reversal of 1613030136 is 6310303161.

It is a super-3 number, since 3×1613030136³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1613030131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311496 + ... + 316631.

It is an arithmetic number, because the mean of its divisors is an integer number (127195920).

Almost surely, 2^1613030136 is an apocalyptic number.

It is an amenable number.

1613030136 is an abundant number, since it is smaller than the sum of its proper divisors (2457239304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1613030136 is a wasteful number, since it uses less digits than its factorization.

1613030136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628243 (or 628239 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 1613030136 is about 40162.5464332131. The cubic root of 1613030136 is about 1172.7735441653.

Adding to 1613030136 its reverse (6310303161), we get a palindrome (7923333297).

The spelling of 1613030136 in words is "one billion, six hundred thirteen million, thirty thousand, one hundred thirty-six".