2426147223574 has 4 divisors (see below), whose sum is σ = 3639220835364. Its totient is φ = 1213073611786.

The previous prime is 2426147223517. The next prime is 2426147223583. The reversal of 2426147223574 is 4753227416242.

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

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606536805892 + ... + 606536805895.

It is an arithmetic number, because the mean of its divisors is an integer number (909805208841).

Almost surely, 2^{2426147223574} is an apocalyptic number.

2426147223574 is a deficient number, since it is larger than the sum of its proper divisors (1213073611790).

2426147223574 is a wasteful number, since it uses less digits than its factorization.

2426147223574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213073611789.

The product of its digits is 4515840, while the sum is 49.

The spelling of 2426147223574 in words is "two trillion, four hundred twenty-six billion, one hundred forty-seven million, two hundred twenty-three thousand, five hundred seventy-four".