4202323132 has 12 divisors (see below), whose sum is σ = 8404646320. Its totient is φ = 1800995616.

The previous prime is 4202323129. The next prime is 4202323133. The reversal of 4202323132 is 2313232024.

4202323132 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4202323133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75041457 + ... + 75041512.

Almost surely, 2^4202323132 is an apocalyptic number.

It is an amenable number.

4202323132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4202323132 is a wasteful number, since it uses less digits than its factorization.

4202323132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150082980 (or 150082978 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4202323132 is about 64825.3278587930. The cubic root of 4202323132 is about 1613.7260679969.

Adding to 4202323132 its reverse (2313232024), we get a palindrome (6515555156).

The spelling of 4202323132 in words is "four billion, two hundred two million, three hundred twenty-three thousand, one hundred thirty-two".