2485801432 has 16 divisors (see below), whose sum is σ = 4694900760. Its totient is φ = 1233827904.

The previous prime is 2485801399. The next prime is 2485801441. The reversal of 2485801432 is 2341085842.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2485801391 and 2485801400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1132938 + ... + 1135129.

Almost surely, 2^2485801432 is an apocalyptic number.

It is an amenable number.

2485801432 is a deficient number, since it is larger than the sum of its proper divisors (2209099328).

2485801432 is a wasteful number, since it uses less digits than its factorization.

2485801432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268210 (or 2268206 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 2485801432 is about 49857.8121461422. The cubic root of 2485801432 is about 1354.6345391304.

The spelling of 2485801432 in words is "two billion, four hundred eighty-five million, eight hundred one thousand, four hundred thirty-two".