34450350 has 48 divisors (see below), whose sum is σ = 93208320. Its totient is φ = 8351200.

The previous prime is 34450337. The next prime is 34450357. The reversal of 34450350 is 5305443.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34450350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34450357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8790 + ... + 12089.

It is an arithmetic number, because the mean of its divisors is an integer number (1941840).

Almost surely, 2^34450350 is an apocalyptic number.

34450350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34450350 is an abundant number, since it is smaller than the sum of its proper divisors (58757970).

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

34450350 is a wasteful number, since it uses less digits than its factorization.

34450350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20905 (or 20900 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 34450350 is about 5869.4420518479. The cubic root of 34450350 is about 325.3852630403.

Adding to 34450350 its reverse (5305443), we get a palindrome (39755793).

The spelling of 34450350 in words is "thirty-four million, four hundred fifty thousand, three hundred fifty".