34251450 has 48 divisors (see below), whose sum is σ = 85307040. Its totient is φ = 9094720.

The previous prime is 34251421. The next prime is 34251473. The reversal of 34251450 is 5415243.

It is a self number, because there is not a number n which added to its sum of digits gives 34251450.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58057 + ... + 58643.

It is an arithmetic number, because the mean of its divisors is an integer number (1777230).

Almost surely, 2^34251450 is an apocalyptic number.

34251450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34251450 is an abundant number, since it is smaller than the sum of its proper divisors (51055590).

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

34251450 is a wasteful number, since it uses less digits than its factorization.

34251450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991 (or 986 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 34251450 is about 5852.4738359091. The cubic root of 34251450 is about 324.7578472337.

Adding to 34251450 its reverse (5415243), we get a palindrome (39666693).

The spelling of 34251450 in words is "thirty-four million, two hundred fifty-one thousand, four hundred fifty".