2042614538 has 8 divisors (see below), whose sum is σ = 3077072388. Its totient is φ = 1016923744.

The previous prime is 2042614531. The next prime is 2042614573. The reversal of 2042614538 is 8354162402.

It can be written as a sum of positive squares in 2 ways, for example, as 1767950209 + 274664329 = 42047^2 + 16573^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2042614498 and 2042614507.

It is not an unprimeable number, because it can be changed into a prime (2042614531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2191181 + ... + 2192112.

Almost surely, 2^2042614538 is an apocalyptic number.

2042614538 is a deficient number, since it is larger than the sum of its proper divisors (1034457850).

2042614538 is a wasteful number, since it uses less digits than its factorization.

2042614538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4383528.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 2042614538 is about 45195.2933168931. The cubic root of 2042614538 is about 1268.8067279739.

The spelling of 2042614538 in words is "two billion, forty-two million, six hundred fourteen thousand, five hundred thirty-eight".