2632987450 has 12 divisors (see below), whose sum is σ = 4897356750. Its totient is φ = 1053194960.

The previous prime is 2632987429. The next prime is 2632987457. The reversal of 2632987450 is 547892362.

2632987450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1302415921 + 1330571529 = 36089^2 + 36477^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2632987450.

It is not an unprimeable number, because it can be changed into a prime (2632987457) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26329825 + ... + 26329924.

Almost surely, 2^2632987450 is an apocalyptic number.

2632987450 is a deficient number, since it is larger than the sum of its proper divisors (2264369300).

2632987450 is a wasteful number, since it uses less digits than its factorization.

2632987450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52659761 (or 52659756 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 2632987450 is about 51312.6441532689. The cubic root of 2632987450 is about 1380.8598313766.

The spelling of 2632987450 in words is "two billion, six hundred thirty-two million, nine hundred eighty-seven thousand, four hundred fifty".