38460937 has 2 divisors, whose sum is σ = 38460938. Its totient is φ = 38460936.

The previous prime is 38460907. The next prime is 38460941. The reversal of 38460937 is 73906483.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36832761 + 1628176 = 6069^2 + 1276^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38460937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38460937.

It is not a weakly prime, because it can be changed into another prime (38460907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19230468 + 19230469.

It is an arithmetic number, because the mean of its divisors is an integer number (19230469).

Almost surely, 2^38460937 is an apocalyptic number.

It is an amenable number.

38460937 is a deficient number, since it is larger than the sum of its proper divisors (1).

38460937 is an equidigital number, since it uses as much as digits as its factorization.

38460937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 38460937 is about 6201.6882378914. The cubic root of 38460937 is about 337.5514310281.

The spelling of 38460937 in words is "thirty-eight million, four hundred sixty thousand, nine hundred thirty-seven".