238608007 has 6 divisors (see below), whose sum is σ = 262271744. Its totient is φ = 216916260.

The previous prime is 238607983. The next prime is 238608037. The reversal of 238608007 is 700806832.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-238608007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238608037) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 985863 + ... + 986104.

Almost surely, 2^238608007 is an apocalyptic number.

238608007 is a deficient number, since it is larger than the sum of its proper divisors (23663737).

238608007 is a wasteful number, since it uses less digits than its factorization.

238608007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971989 (or 1971978 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 238608007 is about 15446.9416714119. The cubic root of 238608007 is about 620.2427136778.

The spelling of 238608007 in words is "two hundred thirty-eight million, six hundred eight thousand, seven".