2428168292 has 24 divisors (see below), whose sum is σ = 4637630592. Its totient is φ = 1103228000.

The previous prime is 2428168283. The next prime is 2428168339. The reversal of 2428168292 is 2928618242.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 101042 + ... + 122742.

It is an arithmetic number, because the mean of its divisors is an integer number (193234608).

Almost surely, 2^2428168292 is an apocalyptic number.

2428168292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2428168292 is a deficient number, since it is larger than the sum of its proper divisors (2209462300).

2428168292 is a wasteful number, since it uses less digits than its factorization.

2428168292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24259 (or 24257 counting only the distinct ones).

The product of its digits is 221184, while the sum is 44.

The square root of 2428168292 is about 49276.4476398208. The cubic root of 2428168292 is about 1344.0835355592.

The spelling of 2428168292 in words is "two billion, four hundred twenty-eight million, one hundred sixty-eight thousand, two hundred ninety-two".