2554304346 has 96 divisors (see below), whose sum is σ = 6290706240. Its totient is φ = 742214400.

The previous prime is 2554304339. The next prime is 2554304359. The reversal of 2554304346 is 6434034552.

2554304346 is a `hidden beast` number, since 2 + 5 + 5 + 4 + 304 + 346 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2554304346.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 476296 + ... + 481628.

It is an arithmetic number, because the mean of its divisors is an integer number (65528190).

Almost surely, 2^2554304346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2554304346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3145353120).

2554304346 is an abundant number, since it is smaller than the sum of its proper divisors (3736401894).

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

2554304346 is a wasteful number, since it uses less digits than its factorization.

2554304346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5452 (or 5449 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The square root of 2554304346 is about 50540.1260979828. The cubic root of 2554304346 is about 1366.9654799190.

Adding to 2554304346 its reverse (6434034552), we get a palindrome (8988338898).

The spelling of 2554304346 in words is "two billion, five hundred fifty-four million, three hundred four thousand, three hundred forty-six".