4348917450 has 72 divisors (see below), whose sum is σ = 11713154700. Its totient is φ = 1156826880.

The previous prime is 4348917439. The next prime is 4348917499. The reversal of 4348917450 is 547198434.

It can be written as a sum of positive squares in 6 ways, for example, as 1205408961 + 3143508489 = 34719^2 + 56067^2 .

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 4348917396 and 4348917405.

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, 172236 + ... + 195864.

Almost surely, 2^4348917450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4348917450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5856577350).

4348917450 is an abundant number, since it is smaller than the sum of its proper divisors (7364237250).

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

4348917450 is a wasteful number, since it uses less digits than its factorization.

4348917450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24056 (or 24048 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 4348917450 is about 65946.3224903406. The cubic root of 4348917450 is about 1632.2764746603.

The spelling of 4348917450 in words is "four billion, three hundred forty-eight million, nine hundred seventeen thousand, four hundred fifty".