6532153374 has 32 divisors (see below), whose sum is σ = 14087324160. Its totient is φ = 2012472000.

The previous prime is 6532153373. The next prime is 6532153429. The reversal of 6532153374 is 4733512356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6532153373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 694102 + ... + 703449.

It is an arithmetic number, because the mean of its divisors is an integer number (440228880).

Almost surely, 2^6532153374 is an apocalyptic number.

6532153374 is an abundant number, since it is smaller than the sum of its proper divisors (7555170786).

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

6532153374 is a wasteful number, since it uses less digits than its factorization.

6532153374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397616.

The product of its digits is 226800, while the sum is 39.

The square root of 6532153374 is about 80821.7382515373. The cubic root of 6532153374 is about 1869.3277702331.

The spelling of 6532153374 in words is "six billion, five hundred thirty-two million, one hundred fifty-three thousand, three hundred seventy-four".