32261034 has 32 divisors (see below), whose sum is σ = 70015680. Its totient is φ = 9850752.

The previous prime is 32261029. The next prime is 32261041. The reversal of 32261034 is 43016223.

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 32261034.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9177 + ... + 12195.

It is an arithmetic number, because the mean of its divisors is an integer number (2187990).

Almost surely, 2^32261034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32261034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35007840).

32261034 is an abundant number, since it is smaller than the sum of its proper divisors (37754646).

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

32261034 is a wasteful number, since it uses less digits than its factorization.

32261034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3174.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 32261034 is about 5679.8797522483. The cubic root of 32261034 is about 318.3411354380.

Adding to 32261034 its reverse (43016223), we get a palindrome (75277257).

The spelling of 32261034 in words is "thirty-two million, two hundred sixty-one thousand, thirty-four".