34538699 has 6 divisors (see below), whose sum is σ = 37400076. Its totient is φ = 31881720.

The previous prime is 34538671. The next prime is 34538711. The reversal of 34538699 is 99683543.

34538699 = 922² + 923² + ... + 960².

It is not a de Polignac number, because 34538699 - 2¹² = 34534603 is a prime.

It is a super-2 number, since 2×34538699² = 2385843457225202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34538899) 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 in 5 ways as a sum of consecutive naturals, for example, 102017 + ... + 102354.

It is an arithmetic number, because the mean of its divisors is an integer number (6233346).

Almost surely, 2^34538699 is an apocalyptic number.

34538699 is a deficient number, since it is larger than the sum of its proper divisors (2861377).

34538699 is a wasteful number, since it uses less digits than its factorization.

34538699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204397 (or 204384 counting only the distinct ones).

The product of its digits is 699840, while the sum is 47.

The square root of 34538699 is about 5876.9634165953. The cubic root of 34538699 is about 325.6631791618.

The spelling of 34538699 in words is "thirty-four million, five hundred thirty-eight thousand, six hundred ninety-nine".