2450222132 has 6 divisors (see below), whose sum is σ = 4287888738. Its totient is φ = 1225111064.

The previous prime is 2450222119. The next prime is 2450222147. The reversal of 2450222132 is 2312220542.

It can be written as a sum of positive squares in only one way, i.e., 1272634276 + 1177587856 = 35674^2 + 34316^2 .

It is a super-2 number, since 2×2450222132² = 12007176992285250848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2450222098 and 2450222107.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 306277763 + ... + 306277770.

It is an arithmetic number, because the mean of its divisors is an integer number (714648123).

Almost surely, 2^2450222132 is an apocalyptic number.

It is an amenable number.

2450222132 is a deficient number, since it is larger than the sum of its proper divisors (1837666606).

2450222132 is a wasteful number, since it uses less digits than its factorization.

2450222132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612555537 (or 612555535 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2450222132 is about 49499.7185042501. The cubic root of 2450222132 is about 1348.1404909823.

Adding to 2450222132 its reverse (2312220542), we get a palindrome (4762442674).

The spelling of 2450222132 in words is "two billion, four hundred fifty million, two hundred twenty-two thousand, one hundred thirty-two".