6246084540 has 96 divisors (see below), whose sum is σ = 18025539840. Its totient is φ = 1615090176.

The previous prime is 6246084527. The next prime is 6246084553. The reversal of 6246084540 is 454806426.

It is an interprime number because it is at equal distance from previous prime (6246084527) and next prime (6246084553).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 349912 + ... + 367328.

It is an arithmetic number, because the mean of its divisors is an integer number (187766040).

Almost surely, 2^6246084540 is an apocalyptic number.

6246084540 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6246084540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9012769920).

6246084540 is an abundant number, since it is smaller than the sum of its proper divisors (11779455300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6246084540 is a wasteful number, since it uses less digits than its factorization.

6246084540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17611 (or 17609 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The square root of 6246084540 is about 79032.1740811930. The cubic root of 6246084540 is about 1841.6310108869.

The spelling of 6246084540 in words is "six billion, two hundred forty-six million, eighty-four thousand, five hundred forty".