613226701 has 8 divisors (see below), whose sum is σ = 620250624. Its totient is φ = 606242880.

The previous prime is 613226687. The next prime is 613226711. The reversal of 613226701 is 107622316.

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

It is a cyclic number.

It is not a de Polignac number, because 613226701 - 2²³ = 604838093 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 613226701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613226711) 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, 21285 + ... + 40981.

It is an arithmetic number, because the mean of its divisors is an integer number (77531328).

Almost surely, 2^613226701 is an apocalyptic number.

It is an amenable number.

613226701 is a deficient number, since it is larger than the sum of its proper divisors (7023923).

613226701 is a wasteful number, since it uses less digits than its factorization.

613226701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20051.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 613226701 is about 24763.4145666546. The cubic root of 613226701 is about 849.5853576259.

The spelling of 613226701 in words is "six hundred thirteen million, two hundred twenty-six thousand, seven hundred one".