6485369532 has 24 divisors (see below), whose sum is σ = 15197481936. Its totient is φ = 2152510848.

The previous prime is 6485369519. The next prime is 6485369533. The reversal of 6485369532 is 2359635846.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6485369533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1156963 + ... + 1162554.

It is an arithmetic number, because the mean of its divisors is an integer number (633228414).

Almost surely, 2^6485369532 is an apocalyptic number.

It is an amenable number.

6485369532 is an abundant number, since it is smaller than the sum of its proper divisors (8712112404).

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

6485369532 is a wasteful number, since it uses less digits than its factorization.

6485369532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2319757 (or 2319755 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 51.

The square root of 6485369532 is about 80531.7920575471. The cubic root of 6485369532 is about 1864.8543115381.

The spelling of 6485369532 in words is "six billion, four hundred eighty-five million, three hundred sixty-nine thousand, five hundred thirty-two".