2426450678 has 8 divisors (see below), whose sum is σ = 3640845672. Its totient is φ = 1212835456.

The previous prime is 2426450671. The next prime is 2426450687. The reversal of 2426450678 is 8760546242.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426450671) 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, 187100 + ... + 199647.

It is an arithmetic number, because the mean of its divisors is an integer number (455105709).

Almost surely, 2^2426450678 is an apocalyptic number.

2426450678 is a deficient number, since it is larger than the sum of its proper divisors (1214394994).

2426450678 is a wasteful number, since it uses less digits than its factorization.

2426450678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389886.

The product of its (nonzero) digits is 645120, while the sum is 44.

The square root of 2426450678 is about 49259.0162102330. The cubic root of 2426450678 is about 1343.7665392361.

The spelling of 2426450678 in words is "two billion, four hundred twenty-six million, four hundred fifty thousand, six hundred seventy-eight".