2002415432 has 64 divisors (see below), whose sum is σ = 4005504000. Its totient is φ = 936665856.

The previous prime is 2002415423. The next prime is 2002415473. The reversal of 2002415432 is 2345142002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2002415398 and 2002415407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4111493 + ... + 4111979.

It is an arithmetic number, because the mean of its divisors is an integer number (62586000).

Almost surely, 2^2002415432 is an apocalyptic number.

It is an amenable number.

2002415432 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

2002415432 is a wasteful number, since it uses less digits than its factorization.

2002415432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038 (or 1034 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2002415432 is about 44748.3567519524. The cubic root of 2002415432 is about 1260.4280547805.

Adding to 2002415432 its reverse (2345142002), we get a palindrome (4347557434).

The spelling of 2002415432 in words is "two billion, two million, four hundred fifteen thousand, four hundred thirty-two".