34732230 has 32 divisors (see below), whose sum is σ = 89770464. Its totient is φ = 8549376.

The previous prime is 34732219. The next prime is 34732237. The reversal of 34732230 is 3223743.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 34732230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34732237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44139 + ... + 44918.

It is an arithmetic number, because the mean of its divisors is an integer number (2805327).

Almost surely, 2^34732230 is an apocalyptic number.

34732230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34732230 is an abundant number, since it is smaller than the sum of its proper divisors (55038234).

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

34732230 is a wasteful number, since it uses less digits than its factorization.

34732230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89080.

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 34732230 is about 5893.4056368114. The cubic root of 34732230 is about 326.2703103869.

Adding to 34732230 its reverse (3223743), we get a palindrome (37955973).

The spelling of 34732230 in words is "thirty-four million, seven hundred thirty-two thousand, two hundred thirty".