1043653148 has 12 divisors (see below), whose sum is σ = 1856334312. Its totient is φ = 513271920.

The previous prime is 1043653063. The next prime is 1043653153. The reversal of 1043653148 is 8413563401.

1043653148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1043653148³ (a number of 28 digits) contains 333 as substring.

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, 2138390 + ... + 2138877.

It is an arithmetic number, because the mean of its divisors is an integer number (154694526).

Almost surely, 2^1043653148 is an apocalyptic number.

It is an amenable number.

1043653148 is a deficient number, since it is larger than the sum of its proper divisors (812681164).

1043653148 is a wasteful number, since it uses less digits than its factorization.

1043653148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4277332 (or 4277330 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 1043653148 is about 32305.6209969720. The cubic root of 1043653148 is about 1014.3443063837.

The spelling of 1043653148 in words is "one billion, forty-three million, six hundred fifty-three thousand, one hundred forty-eight".