5021042 has 16 divisors (see below), whose sum is σ = 8187480. Its totient is φ = 2295552.

The previous prime is 5021033. The next prime is 5021087. The reversal of 5021042 is 2401205.

It can be written as a sum of positive squares in 4 ways, for example, as 1104601 + 3916441 = 1051^2 + 1979^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2084 + ... + 3792.

Almost surely, 2^5021042 is an apocalyptic number.

5021042 is a deficient number, since it is larger than the sum of its proper divisors (3166438).

5021042 is a wasteful number, since it uses less digits than its factorization.

5021042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 5021042 is about 2240.7681718554. The cubic root of 5021042 is about 171.2371343808.

Adding to 5021042 its reverse (2401205), we get a palindrome (7422247).

The spelling of 5021042 in words is "five million, twenty-one thousand, forty-two".