5405801346 has 24 divisors (see below), whose sum is σ = 12777349104. Its totient is φ = 1638121560.

The previous prime is 5405801341. The next prime is 5405801353. The reversal of 5405801346 is 6431085045.

It is a happy number.

5405801346 is a `hidden beast` number, since 5 + 40 + 580 + 1 + 34 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5405801346.

It is not an unprimeable number, because it can be changed into a prime (5405801341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13650816 + ... + 13651211.

It is an arithmetic number, because the mean of its divisors is an integer number (532389546).

Almost surely, 2^5405801346 is an apocalyptic number.

5405801346 is an abundant number, since it is smaller than the sum of its proper divisors (7371547758).

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

5405801346 is a wasteful number, since it uses less digits than its factorization.

5405801346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27302046 (or 27302043 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 5405801346 is about 73524.1548472337. The cubic root of 5405801346 is about 1755.0386861709.

The spelling of 5405801346 in words is "five billion, four hundred five million, eight hundred one thousand, three hundred forty-six".