807055238 has 12 divisors (see below), whose sum is σ = 1330641060. Its totient is φ = 366843180.

The previous prime is 807055201. The next prime is 807055253. The reversal of 807055238 is 832550708.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1667228 + ... + 1667711.

It is an arithmetic number, because the mean of its divisors is an integer number (110886755).

Almost surely, 2^807055238 is an apocalyptic number.

807055238 is a deficient number, since it is larger than the sum of its proper divisors (523585822).

807055238 is a wasteful number, since it uses less digits than its factorization.

807055238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3334963 (or 3334952 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 807055238 is about 28408.7176408933. The cubic root of 807055238 is about 931.0387430167.

The spelling of 807055238 in words is "eight hundred seven million, fifty-five thousand, two hundred thirty-eight".