2042754262 has 4 divisors (see below), whose sum is σ = 3064131396. Its totient is φ = 1021377130.

The previous prime is 2042754257. The next prime is 2042754281. The reversal of 2042754262 is 2624572402.

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

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, 510688564 + ... + 510688567.

It is an arithmetic number, because the mean of its divisors is an integer number (766032849).

Almost surely, 2^2042754262 is an apocalyptic number.

2042754262 is a deficient number, since it is larger than the sum of its proper divisors (1021377134).

2042754262 is a wasteful number, since it uses less digits than its factorization.

2042754262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021377133.

The product of its (nonzero) digits is 53760, while the sum is 34.

The square root of 2042754262 is about 45196.8390708908. The cubic root of 2042754262 is about 1268.8356580054.

The spelling of 2042754262 in words is "two billion, forty-two million, seven hundred fifty-four thousand, two hundred sixty-two".