4265403428 has 72 divisors (see below), whose sum is σ = 9355857336. Its totient is φ = 1684362240.

The previous prime is 4265403427. The next prime is 4265403437. The reversal of 4265403428 is 8243045624.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 93276964 + 4172126464 = 9658^2 + 64592^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4265403391 and 4265403400.

It is not an unprimeable number, because it can be changed into a prime (4265403427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87026 + ... + 126902.

It is an arithmetic number, because the mean of its divisors is an integer number (129942463).

Almost surely, 2^4265403428 is an apocalyptic number.

It is an amenable number.

4265403428 is an abundant number, since it is smaller than the sum of its proper divisors (5090453908).

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

4265403428 is a wasteful number, since it uses less digits than its factorization.

4265403428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39933 (or 39920 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 38.

The square root of 4265403428 is about 65310.0561016449. The cubic root of 4265403428 is about 1621.7604481710.

The spelling of 4265403428 in words is "four billion, two hundred sixty-five million, four hundred three thousand, four hundred twenty-eight".