349254552 has 32 divisors (see below), whose sum is σ = 877536000. Its totient is φ = 115831584.

The previous prime is 349254539. The next prime is 349254583. The reversal of 349254552 is 255452943.

349254552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 349254552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31788 + ... + 41339.

It is an arithmetic number, because the mean of its divisors is an integer number (27423000).

Almost surely, 2^349254552 is an apocalyptic number.

It is an amenable number.

349254552 is an abundant number, since it is smaller than the sum of its proper divisors (528281448).

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

349254552 is a wasteful number, since it uses less digits than its factorization.

349254552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73335 (or 73331 counting only the distinct ones).

The product of its digits is 216000, while the sum is 39.

The square root of 349254552 is about 18688.3533785082. The cubic root of 349254552 is about 704.2291942718.

The spelling of 349254552 in words is "three hundred forty-nine million, two hundred fifty-four thousand, five hundred fifty-two".