1613374662 has 8 divisors (see below), whose sum is σ = 3226749336. Its totient is φ = 537791552.

The previous prime is 1613374657. The next prime is 1613374669. The reversal of 1613374662 is 2664733161.

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

1613374662 is an admirable number.

It is a super-2 number, since 2×1613374662² = 5205955599967228488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1613374662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1613374669) 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, 134447883 + ... + 134447894.

It is an arithmetic number, because the mean of its divisors is an integer number (403343667).

Almost surely, 2^1613374662 is an apocalyptic number.

1613374662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1613374662 is a wasteful number, since it uses less digits than its factorization.

1613374662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268895782.

The product of its digits is 108864, while the sum is 39.

The square root of 1613374662 is about 40166.8353495766. The cubic root of 1613374662 is about 1172.8570355202.

The spelling of 1613374662 in words is "one billion, six hundred thirteen million, three hundred seventy-four thousand, six hundred sixty-two".