6040421252 has 48 divisors (see below), whose sum is σ = 11594184000. Its totient is φ = 2742574464.

The previous prime is 6040421159. The next prime is 6040421267. The reversal of 6040421252 is 2521240406.

It is a super-2 number, since 2×6040421252² = 72973377803226495008, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296498 + ... + 316214.

It is an arithmetic number, because the mean of its divisors is an integer number (241545500).

Almost surely, 2^6040421252 is an apocalyptic number.

It is an amenable number.

6040421252 is a deficient number, since it is larger than the sum of its proper divisors (5553762748).

6040421252 is a wasteful number, since it uses less digits than its factorization.

6040421252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19908 (or 19906 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 6040421252 is about 77720.1470147863. The cubic root of 6040421252 is about 1821.1920351740.

Adding to 6040421252 its reverse (2521240406), we get a palindrome (8561661658).

The spelling of 6040421252 in words is "six billion, forty million, four hundred twenty-one thousand, two hundred fifty-two".