1148126874 has 16 divisors (see below), whose sum is σ = 2330527008. Its totient is φ = 376996752.

The previous prime is 1148126867. The next prime is 1148126879. The reversal of 1148126874 is 4786218411.

It is not an unprimeable number, because it can be changed into a prime (1148126879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1427617 + ... + 1428420.

It is an arithmetic number, because the mean of its divisors is an integer number (145657938).

Almost surely, 2^1148126874 is an apocalyptic number.

1148126874 is an abundant number, since it is smaller than the sum of its proper divisors (1182400134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1148126874 is a wasteful number, since it uses less digits than its factorization.

1148126874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856109.

The product of its digits is 86016, while the sum is 42.

The square root of 1148126874 is about 33884.0209243236. The cubic root of 1148126874 is about 1047.1204166521.

The spelling of 1148126874 in words is "one billion, one hundred forty-eight million, one hundred twenty-six thousand, eight hundred seventy-four".