1033156148 has 12 divisors (see below), whose sum is σ = 1808477412. Its totient is φ = 516448320.

The previous prime is 1033156133. The next prime is 1033156153. The reversal of 1033156148 is 8416513301.

It can be written as a sum of positive squares in 2 ways, for example, as 561310864 + 471845284 = 23692^2 + 21722^2 .

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, 13265 + ... + 47352.

It is an arithmetic number, because the mean of its divisors is an integer number (150706451).

Almost surely, 2^1033156148 is an apocalyptic number.

It is an amenable number.

1033156148 is a deficient number, since it is larger than the sum of its proper divisors (775321264).

1033156148 is a wasteful number, since it uses less digits than its factorization.

1033156148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64882 (or 64880 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 1033156148 is about 32142.7464290157. The cubic root of 1033156148 is about 1010.9321029566.

Adding to 1033156148 its reverse (8416513301), we get a palindrome (9449669449).

The spelling of 1033156148 in words is "one billion, thirty-three million, one hundred fifty-six thousand, one hundred forty-eight".