34454350 has 72 divisors (see below), whose sum is σ = 76588848. Its totient is φ = 11524800.

The previous prime is 34454341. The next prime is 34454369. The reversal of 34454350 is 5345443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 840330 + ... + 840370.

It is an arithmetic number, because the mean of its divisors is an integer number (1063734).

Almost surely, 2^34454350 is an apocalyptic number.

34454350 is an abundant number, since it is smaller than the sum of its proper divisors (42134498).

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

34454350 is an frugal number, since it uses more digits than its factorization.

34454350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 34454350 is about 5869.7827898484. The cubic root of 34454350 is about 325.3978559523.

Adding to 34454350 its reverse (5345443), we get a palindrome (39799793).

The spelling of 34454350 in words is "thirty-four million, four hundred fifty-four thousand, three hundred fifty".