4125306402 has 64 divisors (see below), whose sum is σ = 10484643840. Its totient is φ = 1177795728.

The previous prime is 4125306371. The next prime is 4125306403. The reversal of 4125306402 is 2046035214.

4125306402 is a `hidden beast` number, since 4 + 1 + 253 + 0 + 6 + 402 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4125306403) 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 31 ways as a sum of consecutive naturals, for example, 657243 + ... + 663489.

It is an arithmetic number, because the mean of its divisors is an integer number (163822560).

Almost surely, 2^4125306402 is an apocalyptic number.

4125306402 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4125306402 is an abundant number, since it is smaller than the sum of its proper divisors (6359337438).

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

4125306402 is a wasteful number, since it uses less digits than its factorization.

4125306402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8012 (or 8006 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4125306402 is about 64228.5481853669. The cubic root of 4125306402 is about 1603.8068729010.

The spelling of 4125306402 in words is "four billion, one hundred twenty-five million, three hundred six thousand, four hundred two".