4202325878 has 4 divisors (see below), whose sum is σ = 6303488820. Its totient is φ = 2101162938.

The previous prime is 4202325877. The next prime is 4202325889. The reversal of 4202325878 is 8785232024.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4202325877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050581468 + ... + 1050581471.

It is an arithmetic number, because the mean of its divisors is an integer number (1575872205).

Almost surely, 2^4202325878 is an apocalyptic number.

4202325878 is a deficient number, since it is larger than the sum of its proper divisors (2101162942).

4202325878 is a wasteful number, since it uses less digits than its factorization.

4202325878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101162941.

The product of its (nonzero) digits is 215040, while the sum is 41.

The square root of 4202325878 is about 64825.3490387827. The cubic root of 4202325878 is about 1613.7264194922.

The spelling of 4202325878 in words is "four billion, two hundred two million, three hundred twenty-five thousand, eight hundred seventy-eight".