34111040 has 112 divisors (see below), whose sum is σ = 86636352. Its totient is φ = 12773376.

The previous prime is 34111039. The next prime is 34111043. The reversal of 34111040 is 4011143.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34111043) 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, 509087 + ... + 509153.

Almost surely, 2^34111040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34111040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43318176).

34111040 is an abundant number, since it is smaller than the sum of its proper divisors (52525312).

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

34111040 is a wasteful number, since it uses less digits than its factorization.

34111040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 34111040 is about 5840.4657348537. The cubic root of 34111040 is about 324.3134699270.

Adding to 34111040 its reverse (4011143), we get a palindrome (38122183).

The spelling of 34111040 in words is "thirty-four million, one hundred eleven thousand, forty".