2913061332 has 12 divisors (see below), whose sum is σ = 6797143136. Its totient is φ = 971020440.

The previous prime is 2913061321. The next prime is 2913061337. The reversal of 2913061332 is 2331603192.

2913061332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2913061332² = 16971852647987228448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2913061332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2913061337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121377544 + ... + 121377567.

Almost surely, 2^2913061332 is an apocalyptic number.

It is an amenable number.

2913061332 is an abundant number, since it is smaller than the sum of its proper divisors (3884081804).

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

2913061332 is a wasteful number, since it uses less digits than its factorization.

2913061332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242755118 (or 242755116 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 2913061332 is about 53972.7832523023. The cubic root of 2913061332 is about 1428.1808631718.

The spelling of 2913061332 in words is "two billion, nine hundred thirteen million, sixty-one thousand, three hundred thirty-two".