2942615245 has 8 divisors (see below), whose sum is σ = 3606269184. Its totient is φ = 2304004944.

The previous prime is 2942615243. The next prime is 2942615261. The reversal of 2942615245 is 5425162492.

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 2942615245 - 2¹ = 2942615243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2942615198 and 2942615207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2942615243) 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, 6260649 + ... + 6261118.

It is an arithmetic number, because the mean of its divisors is an integer number (450783648).

Almost surely, 2^2942615245 is an apocalyptic number.

It is an amenable number.

2942615245 is a deficient number, since it is larger than the sum of its proper divisors (663653939).

2942615245 is a wasteful number, since it uses less digits than its factorization.

2942615245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12521819.

The product of its digits is 172800, while the sum is 40.

The square root of 2942615245 is about 54245.8776774789. The cubic root of 2942615245 is about 1432.9944010519.

The spelling of 2942615245 in words is "two billion, nine hundred forty-two million, six hundred fifteen thousand, two hundred forty-five".