2947053415 has 8 divisors (see below), whose sum is σ = 3564311040. Its totient is φ = 2339078112.

The previous prime is 2947053379. The next prime is 2947053419. The reversal of 2947053415 is 5143507492.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2947053415 - 2²¹ = 2944956263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2947053419) 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, 2319880 + ... + 2321149.

It is an arithmetic number, because the mean of its divisors is an integer number (445538880).

Almost surely, 2^2947053415 is an apocalyptic number.

2947053415 is a deficient number, since it is larger than the sum of its proper divisors (617257625).

2947053415 is a wasteful number, since it uses less digits than its factorization.

2947053415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4641161.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 2947053415 is about 54286.7701654832. The cubic root of 2947053415 is about 1433.7144723155.

The spelling of 2947053415 in words is "two billion, nine hundred forty-seven million, fifty-three thousand, four hundred fifteen".