2468071945 has 8 divisors (see below), whose sum is σ = 2962088640. Its totient is φ = 1974189360.

The previous prime is 2468071891. The next prime is 2468071987. The reversal of 2468071945 is 5491708642.

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

It is not a de Polignac number, because 2468071945 - 2¹¹ = 2468069897 is a prime.

It is a super-3 number, since 3×2468071945³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2468071895 and 2468071904.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12780 + ... + 71410.

It is an arithmetic number, because the mean of its divisors is an integer number (370261080).

Almost surely, 2^2468071945 is an apocalyptic number.

It is an amenable number.

2468071945 is a deficient number, since it is larger than the sum of its proper divisors (494016695).

2468071945 is an equidigital number, since it uses as much as digits as its factorization.

2468071945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67055.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 2468071945 is about 49679.6934873797. The cubic root of 2468071945 is about 1351.4062976941.

The spelling of 2468071945 in words is "two billion, four hundred sixty-eight million, seventy-one thousand, nine hundred forty-five".