2916540253 has 8 divisors (see below), whose sum is σ = 3189699360. Its totient is φ = 2644717680.

The previous prime is 2916540239. The next prime is 2916540257. The reversal of 2916540253 is 3520456192.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2916540253 - 2²¹ = 2914443101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2916540257) 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, 329563 + ... + 338296.

It is an arithmetic number, because the mean of its divisors is an integer number (398712420).

Almost surely, 2^2916540253 is an apocalyptic number.

It is an amenable number.

2916540253 is a deficient number, since it is larger than the sum of its proper divisors (273159107).

2916540253 is a wasteful number, since it uses less digits than its factorization.

2916540253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668267.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 2916540253 is about 54005.0021109156. The cubic root of 2916540253 is about 1428.7491715886.

It can be divided in two parts, 2916 and 540253, that added together give a square (543169 = 737²).

The spelling of 2916540253 in words is "two billion, nine hundred sixteen million, five hundred forty thousand, two hundred fifty-three".