5408855401 has 8 divisors (see below), whose sum is σ = 5460399360. Its totient is φ = 5357376192.

The previous prime is 5408855383. The next prime is 5408855449. The reversal of 5408855401 is 1045588045.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5408855401 - 2⁵ = 5408855369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5408855461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160816 + ... + 191518.

It is an arithmetic number, because the mean of its divisors is an integer number (682549920).

Almost surely, 2^5408855401 is an apocalyptic number.

It is an amenable number.

5408855401 is a deficient number, since it is larger than the sum of its proper divisors (51543959).

5408855401 is a wasteful number, since it uses less digits than its factorization.

5408855401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32375.

The product of its (nonzero) digits is 128000, while the sum is 40.

The square root of 5408855401 is about 73544.9209735111. The cubic root of 5408855401 is about 1755.3691321281.

The spelling of 5408855401 in words is "five billion, four hundred eight million, eight hundred fifty-five thousand, four hundred one".