2533609962 has 64 divisors (see below), whose sum is σ = 6073724160. Its totient is φ = 778237632.

The previous prime is 2533609961. The next prime is 2533609973. The reversal of 2533609962 is 2699063352.

2533609962 is a `hidden beast` number, since 2 + 5 + 33 + 609 + 9 + 6 + 2 = 666.

2533609962 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 not an unprimeable number, because it can be changed into a prime (2533609961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 455643 + ... + 461169.

It is an arithmetic number, because the mean of its divisors is an integer number (94901940).

Almost surely, 2^2533609962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2533609962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3036862080).

2533609962 is an abundant number, since it is smaller than the sum of its proper divisors (3540114198).

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

2533609962 is a wasteful number, since it uses less digits than its factorization.

2533609962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6204 (or 6198 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 45.

The square root of 2533609962 is about 50334.9775206069. The cubic root of 2533609962 is about 1363.2638523794.

The spelling of 2533609962 in words is "two billion, five hundred thirty-three million, six hundred nine thousand, nine hundred sixty-two".