34156353 has 16 divisors (see below), whose sum is σ = 56779776. Its totient is φ = 17743440.

The previous prime is 34156333. The next prime is 34156363. The reversal of 34156353 is 35365143.

It is a happy number.

It is not a de Polignac number, because 34156353 - 2⁶ = 34156289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34156353.

It is not an unprimeable number, because it can be changed into a prime (34156333) 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, 73701 + ... + 74162.

It is an arithmetic number, because the mean of its divisors is an integer number (3548736).

Almost surely, 2^34156353 is an apocalyptic number.

34156353 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

34156353 is a deficient number, since it is larger than the sum of its proper divisors (22623423).

34156353 is a wasteful number, since it uses less digits than its factorization.

34156353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147884.

The product of its digits is 16200, while the sum is 30.

The square root of 34156353 is about 5844.3436757261. The cubic root of 34156353 is about 324.4570120555.

The spelling of 34156353 in words is "thirty-four million, one hundred fifty-six thousand, three hundred fifty-three".