6502326516 has 120 divisors (see below), whose sum is σ = 19756376640. Its totient is φ = 1826281728.

The previous prime is 6502326503. The next prime is 6502326541. The reversal of 6502326516 is 6156232056.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 109516 + ... + 158108.

It is an arithmetic number, because the mean of its divisors is an integer number (164636472).

Almost surely, 2^6502326516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6502326516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9878188320).

6502326516 is an abundant number, since it is smaller than the sum of its proper divisors (13254050124).

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

6502326516 is a wasteful number, since it uses less digits than its factorization.

6502326516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48675 (or 48664 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 6502326516 is about 80637.0046318686. The cubic root of 6502326516 is about 1866.4782120263.

The spelling of 6502326516 in words is "six billion, five hundred two million, three hundred twenty-six thousand, five hundred sixteen".