4254025436 has 24 divisors (see below), whose sum is σ = 7486227504. Its totient is φ = 2115135360.

The previous prime is 4254025411. The next prime is 4254025453. The reversal of 4254025436 is 6345204524.

It is a junction number, because it is equal to n+sod(n) for n = 4254025396 and 4254025405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586166 + ... + 593378.

It is an arithmetic number, because the mean of its divisors is an integer number (311926146).

Almost surely, 2^4254025436 is an apocalyptic number.

It is an amenable number.

4254025436 is a deficient number, since it is larger than the sum of its proper divisors (3232202068).

4254025436 is a wasteful number, since it uses less digits than its factorization.

4254025436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8021 (or 8019 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The square root of 4254025436 is about 65222.8904296643. The cubic root of 4254025436 is about 1620.3171451436.

It can be divided in two parts, 42540 and 25436, that added together give a palindrome (67976).

The spelling of 4254025436 in words is "four billion, two hundred fifty-four million, twenty-five thousand, four hundred thirty-six".