34990529 has 4 divisors (see below), whose sum is σ = 39989184. Its totient is φ = 29991876.

The previous prime is 34990523. The next prime is 34990531. The reversal of 34990529 is 92509943.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34990529 - 2⁸ = 34990273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34990523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2499317 + ... + 2499330.

It is an arithmetic number, because the mean of its divisors is an integer number (9997296).

Almost surely, 2^34990529 is an apocalyptic number.

It is an amenable number.

34990529 is a deficient number, since it is larger than the sum of its proper divisors (4998655).

34990529 is an equidigital number, since it uses as much as digits as its factorization.

34990529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4998654.

The product of its (nonzero) digits is 87480, while the sum is 41.

The square root of 34990529 is about 5915.2792833475. The cubic root of 34990529 is about 327.0771233390.

The spelling of 34990529 in words is "thirty-four million, nine hundred ninety thousand, five hundred twenty-nine".