34072476 has 48 divisors (see below), whose sum is σ = 85010688. Its totient is φ = 10595200.

The previous prime is 34072429. The next prime is 34072501. The reversal of 34072476 is 67427043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9811 + ... + 12821.

It is an arithmetic number, because the mean of its divisors is an integer number (1771056).

Almost surely, 2^34072476 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34072476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42505344).

34072476 is an abundant number, since it is smaller than the sum of its proper divisors (50938212).

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

34072476 is a wasteful number, since it uses less digits than its factorization.

34072476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3082 (or 3080 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 33.

The square root of 34072476 is about 5837.1633521772. The cubic root of 34072476 is about 324.1912070586.

The spelling of 34072476 in words is "thirty-four million, seventy-two thousand, four hundred seventy-six".