34493934 has 16 divisors (see below), whose sum is σ = 71367120. Its totient is φ = 11101440.

The previous prime is 34493933. The next prime is 34493941. The reversal of 34493934 is 43939443.

It is a junction number, because it is equal to n+sod(n) for n = 34493892 and 34493901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34493933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98947 + ... + 99294.

It is an arithmetic number, because the mean of its divisors is an integer number (4460445).

Almost surely, 2^34493934 is an apocalyptic number.

34493934 is an abundant number, since it is smaller than the sum of its proper divisors (36873186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34493934 is a wasteful number, since it uses less digits than its factorization.

34493934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198275.

The product of its digits is 139968, while the sum is 39.

The square root of 34493934 is about 5873.1536673239. The cubic root of 34493934 is about 325.5224228951.

The spelling of 34493934 in words is "thirty-four million, four hundred ninety-three thousand, nine hundred thirty-four".