2258789072 has 10 divisors (see below), whose sum is σ = 4376403858. Its totient is φ = 1129394528.

The previous prime is 2258789063. The next prime is 2258789081. The reversal of 2258789072 is 2709878522.

It is an interprime number because it is at equal distance from previous prime (2258789063) and next prime (2258789081).

It can be written as a sum of positive squares in only one way, i.e., 2075349136 + 183439936 = 45556^2 + 13544^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2258789072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70587143 + ... + 70587174.

Almost surely, 2^2258789072 is an apocalyptic number.

It is an amenable number.

2258789072 is a deficient number, since it is larger than the sum of its proper divisors (2117614786).

2258789072 is a wasteful number, since it uses less digits than its factorization.

2258789072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141174325 (or 141174319 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 50.

The square root of 2258789072 is about 47526.7195585809. The cubic root of 2258789072 is about 1312.0746939678.

The spelling of 2258789072 in words is "two billion, two hundred fifty-eight million, seven hundred eighty-nine thousand, seventy-two".