34550253 has 16 divisors (see below), whose sum is σ = 51321600. Its totient is φ = 22972320.

The previous prime is 34550221. The next prime is 34550291. The reversal of 34550253 is 35205543.

It is not a de Polignac number, because 34550253 - 2⁵ = 34550221 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 (34550203) 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, 10153 + ... + 13121.

It is an arithmetic number, because the mean of its divisors is an integer number (3207600).

Almost surely, 2^34550253 is an apocalyptic number.

It is an amenable number.

34550253 is a deficient number, since it is larger than the sum of its proper divisors (16771347).

34550253 is a wasteful number, since it uses less digits than its factorization.

34550253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3409 (or 3403 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 34550253 is about 5877.9463250356. The cubic root of 34550253 is about 325.6994890884.

Adding to 34550253 its reverse (35205543), we get a palindrome (69755796).

The spelling of 34550253 in words is "thirty-four million, five hundred fifty thousand, two hundred fifty-three".