1141458652 has 12 divisors (see below), whose sum is σ = 2015230896. Its totient is φ = 565678400.

The previous prime is 1141458641. The next prime is 1141458667. The reversal of 1141458652 is 2568541411.

It is a congruent number.

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, 1262224 + ... + 1263127.

It is an arithmetic number, because the mean of its divisors is an integer number (167935908).

Almost surely, 2^1141458652 is an apocalyptic number.

It is an amenable number.

1141458652 is a deficient number, since it is larger than the sum of its proper divisors (873772244).

1141458652 is a wasteful number, since it uses less digits than its factorization.

1141458652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2525468 (or 2525466 counting only the distinct ones).

The product of its digits is 38400, while the sum is 37.

The square root of 1141458652 is about 33785.4798989152. The cubic root of 1141458652 is about 1045.0892842832.

The spelling of 1141458652 in words is "one billion, one hundred forty-one million, four hundred fifty-eight thousand, six hundred fifty-two".