35285250 has 256 divisors, whose sum is σ = 120766464. Its totient is φ = 6624000.

The previous prime is 35285249. The next prime is 35285269. The reversal of 35285250 is 5258253.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 750727 + ... + 750773.

It is an arithmetic number, because the mean of its divisors is an integer number (471744).

Almost surely, 2^35285250 is an apocalyptic number.

35285250 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 35285250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60383232).

35285250 is an abundant number, since it is smaller than the sum of its proper divisors (85481214).

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

35285250 is a wasteful number, since it uses less digits than its factorization.

35285250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 35285250 is about 5940.1388872652. The cubic root of 35285250 is about 327.9928674336.

It can be divided in two parts, 3528 and 5250, that added together give a palindrome (8778).

The spelling of 35285250 in words is "thirty-five million, two hundred eighty-five thousand, two hundred fifty".