604502025401 has 4 divisors (see below), whose sum is σ = 604700812404. Its totient is φ = 604303238400.

The previous prime is 604502025389. The next prime is 604502025403. The reversal of 604502025401 is 104520205406.

604502025401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 588964153600 + 15537871801 = 767440^2 + 124651^2 .

It is a cyclic number.

It is not a de Polignac number, because 604502025401 - 2²⁶ = 604434916537 is a prime.

It is a super-2 number, since 2×604502025401² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (604502025403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99388940 + ... + 99395021.

It is an arithmetic number, because the mean of its divisors is an integer number (151175203101).

Almost surely, 2^604502025401 is an apocalyptic number.

It is an amenable number.

604502025401 is a deficient number, since it is larger than the sum of its proper divisors (198787003).

604502025401 is a wasteful number, since it uses less digits than its factorization.

604502025401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198787002.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 604502025401 in words is "six hundred four billion, five hundred two million, twenty-five thousand, four hundred one".