2042554526 has 8 divisors (see below), whose sum is σ = 3064839960. Its totient is φ = 1020941208.

The previous prime is 2042554517. The next prime is 2042554541. The reversal of 2042554526 is 6254552402.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160361 + ... + 172628.

It is an arithmetic number, because the mean of its divisors is an integer number (383104995).

Almost surely, 2^2042554526 is an apocalyptic number.

2042554526 is a deficient number, since it is larger than the sum of its proper divisors (1022285434).

2042554526 is a wasteful number, since it uses less digits than its factorization.

2042554526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336058.

The product of its (nonzero) digits is 96000, while the sum is 35.

The square root of 2042554526 is about 45194.6293933250. The cubic root of 2042554526 is about 1268.7943020081.

The spelling of 2042554526 in words is "two billion, forty-two million, five hundred fifty-four thousand, five hundred twenty-six".