34521363 has 16 divisors (see below), whose sum is σ = 51492000. Its totient is φ = 22857120.

The previous prime is 34521353. The next prime is 34521371. The reversal of 34521363 is 36312543.

It is a happy number.

It is not a de Polignac number, because 34521363 - 2⁶ = 34521299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34521343) 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, 268 + ... + 8313.

It is an arithmetic number, because the mean of its divisors is an integer number (3218250).

Almost surely, 2^34521363 is an apocalyptic number.

34521363 is a deficient number, since it is larger than the sum of its proper divisors (16970637).

34521363 is a wasteful number, since it uses less digits than its factorization.

34521363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8739 (or 8733 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 34521363 is about 5875.4883201314. The cubic root of 34521363 is about 325.6086833655.

The spelling of 34521363 in words is "thirty-four million, five hundred twenty-one thousand, three hundred sixty-three".