1152041878 has 32 divisors (see below), whose sum is σ = 1930068000. Its totient is φ = 512069376.

The previous prime is 1152041831. The next prime is 1152041921. The reversal of 1152041878 is 8781402511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 332298 + ... + 335746.

It is an arithmetic number, because the mean of its divisors is an integer number (60314625).

Almost surely, 2^1152041878 is an apocalyptic number.

1152041878 is a deficient number, since it is larger than the sum of its proper divisors (778026122).

1152041878 is a wasteful number, since it uses less digits than its factorization.

1152041878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3936.

The product of its (nonzero) digits is 17920, while the sum is 37.

The square root of 1152041878 is about 33941.7424125515. The cubic root of 1152041878 is about 1048.3092602389.

The spelling of 1152041878 in words is "one billion, one hundred fifty-two million, forty-one thousand, eight hundred seventy-eight".