9250705634 has 4 divisors (see below), whose sum is σ = 13876058454. Its totient is φ = 4625352816.

The previous prime is 9250705619. The next prime is 9250705643. The reversal of 9250705634 is 4365070529.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5102959225 + 4147746409 = 71435^2 + 64403^2 .

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 9250705591 and 9250705600.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2312676407 + ... + 2312676410.

Almost surely, 2^9250705634 is an apocalyptic number.

9250705634 is a deficient number, since it is larger than the sum of its proper divisors (4625352820).

9250705634 is a wasteful number, since it uses less digits than its factorization.

9250705634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4625352819.

The product of its (nonzero) digits is 226800, while the sum is 41.

The square root of 9250705634 is about 96180.5886548840. The cubic root of 9250705634 is about 2099.2216037261.

The spelling of 9250705634 in words is "nine billion, two hundred fifty million, seven hundred five thousand, six hundred thirty-four".