2532471216 has 80 divisors (see below), whose sum is σ = 7329911808. Its totient is φ = 746668800.

The previous prime is 2532471211. The next prime is 2532471217. The reversal of 2532471216 is 6121742352.

2532471216 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2532471211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45280 + ... + 84351.

Almost surely, 2^2532471216 is an apocalyptic number.

It is an amenable number.

2532471216 is an abundant number, since it is smaller than the sum of its proper divisors (4797440592).

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

2532471216 is a wasteful number, since it uses less digits than its factorization.

2532471216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129690 (or 129684 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 2532471216 is about 50323.6645724454. The cubic root of 2532471216 is about 1363.0595794355.

The spelling of 2532471216 in words is "two billion, five hundred thirty-two million, four hundred seventy-one thousand, two hundred sixteen".