2468189475 has 30 divisors (see below), whose sum is σ = 4571943860. Its totient is φ = 1316366640.

The previous prime is 2468189461. The next prime is 2468189491. The reversal of 2468189475 is 5749818642.

It is a happy number.

It is not a de Polignac number, because 2468189475 - 2¹⁵ = 2468156707 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 607405 + ... + 611454.

Almost surely, 2^2468189475 is an apocalyptic number.

2468189475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2468189475 is a deficient number, since it is larger than the sum of its proper divisors (2103754385).

2468189475 is a wasteful number, since it uses less digits than its factorization.

2468189475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218881 (or 1218867 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 54.

The square root of 2468189475 is about 49680.8763509663. The cubic root of 2468189475 is about 1351.4277487518.

The spelling of 2468189475 in words is "two billion, four hundred sixty-eight million, one hundred eighty-nine thousand, four hundred seventy-five".