348750037 has 2 divisors, whose sum is σ = 348750038. Its totient is φ = 348750036.

The previous prime is 348750023. The next prime is 348750043. The reversal of 348750037 is 730057843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 301057201 + 47692836 = 17351^2 + 6906^2 .

It is a cyclic number.

It is not a de Polignac number, because 348750037 - 2²⁷ = 214532309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 348749978 and 348750005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348750007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174375018 + 174375019.

It is an arithmetic number, because the mean of its divisors is an integer number (174375019).

Almost surely, 2^348750037 is an apocalyptic number.

It is an amenable number.

348750037 is a deficient number, since it is larger than the sum of its proper divisors (1).

348750037 is an equidigital number, since it uses as much as digits as its factorization.

348750037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 348750037 is about 18674.8503876202. The cubic root of 348750037 is about 703.8899332111.

The spelling of 348750037 in words is "three hundred forty-eight million, seven hundred fifty thousand, thirty-seven".