34152102 has 24 divisors (see below), whose sum is σ = 77214384. Its totient is φ = 10888944.

The previous prime is 34152077. The next prime is 34152109. The reversal of 34152102 is 20125143.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34152109) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 40833 + ... + 41660.

It is an arithmetic number, because the mean of its divisors is an integer number (3217266).

Almost surely, 2^34152102 is an apocalyptic number.

34152102 is an abundant number, since it is smaller than the sum of its proper divisors (43062282).

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

34152102 is a wasteful number, since it uses less digits than its factorization.

34152102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82524 (or 82521 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 34152102 is about 5843.9799794318. The cubic root of 34152102 is about 324.4435511728.

Adding to 34152102 its reverse (20125143), we get a palindrome (54277245).

The spelling of 34152102 in words is "thirty-four million, one hundred fifty-two thousand, one hundred two".