700159049 has 4 divisors (see below), whose sum is σ = 700296960. Its totient is φ = 700021140.

The previous prime is 700159039. The next prime is 700159051. The reversal of 700159049 is 940951007.

700159049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 940951007 = 14107 ⋅66701.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-700159049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (700159039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61037 + ... + 71594.

It is an arithmetic number, because the mean of its divisors is an integer number (175074240).

Almost surely, 2^700159049 is an apocalyptic number.

It is an amenable number.

700159049 is a deficient number, since it is larger than the sum of its proper divisors (137911).

700159049 is a wasteful number, since it uses less digits than its factorization.

700159049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137910.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 700159049 is about 26460.5186835028. The cubic root of 700159049 is about 887.9712443851.

The spelling of 700159049 in words is "seven hundred million, one hundred fifty-nine thousand, forty-nine".