2532949634 has 8 divisors (see below), whose sum is σ = 3800187468. Its totient is φ = 1266220480.

The previous prime is 2532949631. The next prime is 2532949649. The reversal of 2532949634 is 4369492352.

It can be written as a sum of positive squares in 2 ways, for example, as 2470587025 + 62362609 = 49705^2 + 7897^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2532949631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114467 + ... + 134790.

Almost surely, 2^2532949634 is an apocalyptic number.

2532949634 is a deficient number, since it is larger than the sum of its proper divisors (1267237834).

2532949634 is a wasteful number, since it uses less digits than its factorization.

2532949634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254340.

The product of its digits is 1399680, while the sum is 47.

The square root of 2532949634 is about 50328.4177577639. The cubic root of 2532949634 is about 1363.1454074828.

The spelling of 2532949634 in words is "two billion, five hundred thirty-two million, nine hundred forty-nine thousand, six hundred thirty-four".