4451051032 has 8 divisors (see below), whose sum is σ = 8345720700. Its totient is φ = 2225525512.

The previous prime is 4451051029. The next prime is 4451051041. The reversal of 4451051032 is 2301501544.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 4451050988 and 4451051006.

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, 278190682 + ... + 278190697.

Almost surely, 2^4451051032 is an apocalyptic number.

It is an amenable number.

4451051032 is a deficient number, since it is larger than the sum of its proper divisors (3894669668).

4451051032 is a wasteful number, since it uses less digits than its factorization.

4451051032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556381385 (or 556381381 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 4451051032 is about 66716.1976734286. The cubic root of 4451051032 is about 1644.9556418596.

Adding to 4451051032 its reverse (2301501544), we get a palindrome (6752552576).

The spelling of 4451051032 in words is "four billion, four hundred fifty-one million, fifty-one thousand, thirty-two".