34013154 has 48 divisors (see below), whose sum is σ = 83311200. Its totient is φ = 9205056.

The previous prime is 34013131. The next prime is 34013171. The reversal of 34013154 is 45131043.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 34013154.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2542 + ... + 8630.

It is an arithmetic number, because the mean of its divisors is an integer number (1735650).

Almost surely, 2^34013154 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34013154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41655600).

34013154 is an abundant number, since it is smaller than the sum of its proper divisors (49298046).

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

34013154 is a wasteful number, since it uses less digits than its factorization.

34013154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6127 (or 6120 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 34013154 is about 5832.0797319653. The cubic root of 34013154 is about 324.0029530290.

Adding to 34013154 its reverse (45131043), we get a palindrome (79144197).

It can be divided in two parts, 3401 and 3154, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 34013154 in words is "thirty-four million, thirteen thousand, one hundred fifty-four".