2152527346 has 16 divisors (see below), whose sum is σ = 3364104960. Its totient is φ = 1031808240.

The previous prime is 2152527341. The next prime is 2152527359. The reversal of 2152527346 is 6437252512.

It is not an unprimeable number, because it can be changed into a prime (2152527341) 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, 155601 + ... + 168868.

It is an arithmetic number, because the mean of its divisors is an integer number (210256560).

Almost surely, 2^2152527346 is an apocalyptic number.

2152527346 is a deficient number, since it is larger than the sum of its proper divisors (1211577614).

2152527346 is a wasteful number, since it uses less digits than its factorization.

2152527346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324609.

The product of its digits is 100800, while the sum is 37.

The square root of 2152527346 is about 46395.3375459216. The cubic root of 2152527346 is about 1291.1684115811.

Adding to 2152527346 its reverse (6437252512), we get a palindrome (8589779858).

The spelling of 2152527346 in words is "two billion, one hundred fifty-two million, five hundred twenty-seven thousand, three hundred forty-six".