34148250 has 64 divisors (see below), whose sum is σ = 94723200. Its totient is φ = 9104400.

The previous prime is 34148243. The next prime is 34148281. The reversal of 34148250 is 5284143.

It is a super-2 number, since 2×34148250² = 2332205956125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 31 ways as a sum of consecutive naturals, for example, 4221 + ... + 9279.

It is an arithmetic number, because the mean of its divisors is an integer number (1480050).

Almost surely, 2^34148250 is an apocalyptic number.

34148250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 34148250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47361600).

34148250 is an abundant number, since it is smaller than the sum of its proper divisors (60574950).

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

34148250 is a wasteful number, since it uses less digits than its factorization.

34148250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5085 (or 5069 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 34148250 is about 5843.6504002207. The cubic root of 34148250 is about 324.4313527675.

It can be divided in two parts, 3414 and 8250, that added together give a square (11664 = 108²).

The spelling of 34148250 in words is "thirty-four million, one hundred forty-eight thousand, two hundred fifty".