2458878874 has 8 divisors (see below), whose sum is σ = 3697122240. Its totient is φ = 1226504796.

The previous prime is 2458878869. The next prime is 2458878881. The reversal of 2458878874 is 4788788542.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1466274 + ... + 1467949.

It is an arithmetic number, because the mean of its divisors is an integer number (462140280).

Almost surely, 2^2458878874 is an apocalyptic number.

2458878874 is a deficient number, since it is larger than the sum of its proper divisors (1238243366).

2458878874 is a wasteful number, since it uses less digits than its factorization.

2458878874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2934644.

The product of its digits is 32112640, while the sum is 61.

The square root of 2458878874 is about 49587.0837416358. The cubic root of 2458878874 is about 1349.7263046435.

The spelling of 2458878874 in words is "two billion, four hundred fifty-eight million, eight hundred seventy-eight thousand, eight hundred seventy-four".