2426145434 has 4 divisors (see below), whose sum is σ = 3639218154. Its totient is φ = 1213072716.

The previous prime is 2426145419. The next prime is 2426145451. The reversal of 2426145434 is 4345416242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1976069209 + 450076225 = 44453^2 + 21215^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2426145394 and 2426145403.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606536357 + ... + 606536360.

Almost surely, 2^2426145434 is an apocalyptic number.

2426145434 is a deficient number, since it is larger than the sum of its proper divisors (1213072720).

2426145434 is a wasteful number, since it uses less digits than its factorization.

2426145434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213072719.

The product of its digits is 92160, while the sum is 35.

The square root of 2426145434 is about 49255.9177561438. The cubic root of 2426145434 is about 1343.7101889081.

The spelling of 2426145434 in words is "two billion, four hundred twenty-six million, one hundred forty-five thousand, four hundred thirty-four".