34750831 has 2 divisors, whose sum is σ = 34750832. Its totient is φ = 34750830.

The previous prime is 34750747. The next prime is 34750901. The reversal of 34750831 is 13805743.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34750831 - 2¹³ = 34742639 is a prime.

It is a super-2 number, since 2×34750831² = 2415240510381122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34750793 and 34750802.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34750231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17375415 + 17375416.

It is an arithmetic number, because the mean of its divisors is an integer number (17375416).

Almost surely, 2^34750831 is an apocalyptic number.

34750831 is a deficient number, since it is larger than the sum of its proper divisors (1).

34750831 is an equidigital number, since it uses as much as digits as its factorization.

34750831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 34750831 is about 5894.9835453545. The cubic root of 34750831 is about 326.3285451633.

The spelling of 34750831 in words is "thirty-four million, seven hundred fifty thousand, eight hundred thirty-one".