2428826242 has 8 divisors (see below), whose sum is σ = 3667367232. Its totient is φ = 1206370500.

The previous prime is 2428826237. The next prime is 2428826249. The reversal of 2428826242 is 2426288242.

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

It is a junction number, because it is equal to n+sod(n) for n = 2428826195 and 2428826204.

It is not an unprimeable number, because it can be changed into a prime (2428826249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4020934 + ... + 4021537.

It is an arithmetic number, because the mean of its divisors is an integer number (458420904).

Almost surely, 2^2428826242 is an apocalyptic number.

2428826242 is a deficient number, since it is larger than the sum of its proper divisors (1238540990).

2428826242 is a wasteful number, since it uses less digits than its factorization.

2428826242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8042624.

The product of its digits is 196608, while the sum is 40.

The square root of 2428826242 is about 49283.1232979404. The cubic root of 2428826242 is about 1344.2049247152.

The spelling of 2428826242 in words is "two billion, four hundred twenty-eight million, eight hundred twenty-six thousand, two hundred forty-two".