1132625454 has 16 divisors (see below), whose sum is σ = 2384474880. Its totient is φ = 357671160.

The previous prime is 1132625401. The next prime is 1132625513. The reversal of 1132625454 is 4545262311.

It is a super-2 number, since 2×1132625454² = 2565680838097412232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4967542 + ... + 4967769.

It is an arithmetic number, because the mean of its divisors is an integer number (149029680).

Almost surely, 2^1132625454 is an apocalyptic number.

1132625454 is an abundant number, since it is smaller than the sum of its proper divisors (1251849426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1132625454 is a wasteful number, since it uses less digits than its factorization.

1132625454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9935335.

The product of its digits is 28800, while the sum is 33.

The square root of 1132625454 is about 33654.5012442615. The cubic root of 1132625454 is about 1042.3864863839.

Adding to 1132625454 its reverse (4545262311), we get a palindrome (5677887765).

The spelling of 1132625454 in words is "one billion, one hundred thirty-two million, six hundred twenty-five thousand, four hundred fifty-four".