2650277532 has 24 divisors (see below), whose sum is σ = 7067406976. Its totient is φ = 757222128.

The previous prime is 2650277519. The next prime is 2650277537. The reversal of 2650277532 is 2357720562.

2650277532 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 super-2 number, since 2×2650277532² = 14047941993248022048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2650277537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15775378 + ... + 15775545.

Almost surely, 2^2650277532 is an apocalyptic number.

It is an amenable number.

2650277532 is an abundant number, since it is smaller than the sum of its proper divisors (4417129444).

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

2650277532 is a wasteful number, since it uses less digits than its factorization.

2650277532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31550937 (or 31550935 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 39.

The square root of 2650277532 is about 51480.8462634405. The cubic root of 2650277532 is about 1383.8758109411.

The spelling of 2650277532 in words is "two billion, six hundred fifty million, two hundred seventy-seven thousand, five hundred thirty-two".