2032404646 has 8 divisors (see below), whose sum is σ = 3048824880. Its totient is φ = 1016129688.

The previous prime is 2032404643. The next prime is 2032404679. The reversal of 2032404646 is 6464042302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032404643) 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, 10975 + ... + 64693.

It is an arithmetic number, because the mean of its divisors is an integer number (381103110).

Almost surely, 2^2032404646 is an apocalyptic number.

2032404646 is a deficient number, since it is larger than the sum of its proper divisors (1016420234).

2032404646 is a wasteful number, since it uses less digits than its factorization.

2032404646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72638.

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 2032404646 is about 45082.1987706900. The cubic root of 2032404646 is about 1266.6891765929.

Adding to 2032404646 its reverse (6464042302), we get a palindrome (8496446948).

The spelling of 2032404646 in words is "two billion, thirty-two million, four hundred four thousand, six hundred forty-six".