4255374072 has 32 divisors (see below), whose sum is σ = 11100977280. Its totient is φ = 1356785760.

The previous prime is 4255374047. The next prime is 4255374077. The reversal of 4255374072 is 2704735524.

It is a super-2 number, since 2×4255374072² = 36216416985299722368, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4255374072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255374077) 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, 3853954 + ... + 3855057.

It is an arithmetic number, because the mean of its divisors is an integer number (346905540).

Almost surely, 2^4255374072 is an apocalyptic number.

It is an amenable number.

4255374072 is an abundant number, since it is smaller than the sum of its proper divisors (6845603208).

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

4255374072 is a wasteful number, since it uses less digits than its factorization.

4255374072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7709043 (or 7709039 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 39.

The square root of 4255374072 is about 65233.2282812985. The cubic root of 4255374072 is about 1620.4883545219.

The spelling of 4255374072 in words is "four billion, two hundred fifty-five million, three hundred seventy-four thousand, seventy-two".