2452473616 has 20 divisors (see below), whose sum is σ = 4776551424. Its totient is φ = 1219815200.

The previous prime is 2452473571. The next prime is 2452473623. The reversal of 2452473616 is 6163742542.

It is a super-2 number, since 2×2452473616² = 12029253674352230912, which contains 22 as substring.

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, 398200 + ... + 404311.

Almost surely, 2^2452473616 is an apocalyptic number.

It is an amenable number.

2452473616 is a deficient number, since it is larger than the sum of its proper divisors (2324077808).

2452473616 is a wasteful number, since it uses less digits than its factorization.

2452473616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802710 (or 802704 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 2452473616 is about 49522.4556741687. The cubic root of 2452473616 is about 1348.5532953934.

The spelling of 2452473616 in words is "two billion, four hundred fifty-two million, four hundred seventy-three thousand, six hundred sixteen".