2242558739 has 8 divisors (see below), whose sum is σ = 2261291472. Its totient is φ = 2223850720.

The previous prime is 2242558711. The next prime is 2242558741. The reversal of 2242558739 is 9378552422.

2242558739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2242558739 is a prime.

It is a super-3 number, since 3×2242558739³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2242558693 and 2242558702.

It is not an unprimeable number, because it can be changed into a prime (2242558709) 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, 205997 + ... + 216609.

It is an arithmetic number, because the mean of its divisors is an integer number (282661434).

Almost surely, 2^2242558739 is an apocalyptic number.

2242558739 is a deficient number, since it is larger than the sum of its proper divisors (18732733).

2242558739 is a wasteful number, since it uses less digits than its factorization.

2242558739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12357.

The product of its digits is 1209600, while the sum is 47.

The square root of 2242558739 is about 47355.6621640961. The cubic root of 2242558739 is about 1308.9245371727.

The spelling of 2242558739 in words is "two billion, two hundred forty-two million, five hundred fifty-eight thousand, seven hundred thirty-nine".