604378225254 has 16 divisors (see below), whose sum is σ = 1217452541760. Its totient is φ = 200010059880.

The previous prime is 604378225237. The next prime is 604378225259. The reversal of 604378225254 is 452522873406.

It is a super-2 number, since 2×604378225254² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604378225259) 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, 362336232 + ... + 362337899.

It is an arithmetic number, because the mean of its divisors is an integer number (76090783860).

Almost surely, 2^604378225254 is an apocalyptic number.

604378225254 is an abundant number, since it is smaller than the sum of its proper divisors (613074316506).

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

604378225254 is a wasteful number, since it uses less digits than its factorization.

604378225254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724674275.

The product of its (nonzero) digits is 3225600, while the sum is 48.

The spelling of 604378225254 in words is "six hundred four billion, three hundred seventy-eight million, two hundred twenty-five thousand, two hundred fifty-four".