34078250 has 32 divisors (see below), whose sum is σ = 64157184. Its totient is φ = 13554000.

The previous prime is 34078211. The next prime is 34078273. The reversal of 34078250 is 5287043.

It is a happy number.

It is a super-2 number, since 2×34078250² = 2322654246125000, which contains 22 as substring.

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, 67499 + ... + 68001.

It is an arithmetic number, because the mean of its divisors is an integer number (2004912).

Almost surely, 2^34078250 is an apocalyptic number.

34078250 is a deficient number, since it is larger than the sum of its proper divisors (30078934).

34078250 is a wasteful number, since it uses less digits than its factorization.

34078250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791 (or 781 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 34078250 is about 5837.6579207761. The cubic root of 34078250 is about 324.2095187530.

The spelling of 34078250 in words is "thirty-four million, seventy-eight thousand, two hundred fifty".