1146550634 has 8 divisors (see below), whose sum is σ = 1719970308. Its totient is φ = 573227200.

The previous prime is 1146550607. The next prime is 1146550711. The reversal of 1146550634 is 4360556411.

It can be written as a sum of positive squares in 2 ways, for example, as 1145619409 + 931225 = 33847^2 + 965^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1146550594 and 1146550603.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30194 + ... + 56610.

Almost surely, 2^1146550634 is an apocalyptic number.

1146550634 is a deficient number, since it is larger than the sum of its proper divisors (573419674).

1146550634 is a wasteful number, since it uses less digits than its factorization.

1146550634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48120.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 1146550634 is about 33860.7535946854. The cubic root of 1146550634 is about 1046.6410070972.

The spelling of 1146550634 in words is "one billion, one hundred forty-six million, five hundred fifty thousand, six hundred thirty-four".