34729944 has 32 divisors (see below), whose sum is σ = 87083520. Its totient is φ = 11542176.

The previous prime is 34729943. The next prime is 34729949. The reversal of 34729944 is 44992743.

It is a junction number, because it is equal to n+sod(n) for n = 34729896 and 34729905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34729943) 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, 6837 + ... + 10779.

It is an arithmetic number, because the mean of its divisors is an integer number (2721360).

Almost surely, 2^34729944 is an apocalyptic number.

It is an amenable number.

34729944 is an abundant number, since it is smaller than the sum of its proper divisors (52353576).

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

34729944 is a wasteful number, since it uses less digits than its factorization.

34729944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319 (or 4315 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 34729944 is about 5893.2116880357. The cubic root of 34729944 is about 326.2631520953.

The spelling of 34729944 in words is "thirty-four million, seven hundred twenty-nine thousand, nine hundred forty-four".