1148087001 has 16 divisors (see below), whose sum is σ = 1565337600. Its totient is φ = 748155408.

The previous prime is 1148086981. The next prime is 1148087011. The reversal of 1148087001 is 1007808411.

It is not a de Polignac number, because 1148087001 - 2⁷ = 1148086873 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1148087001.

It is not an unprimeable number, because it can be changed into a prime (1148087011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116380 + ... + 125858.

It is an arithmetic number, because the mean of its divisors is an integer number (97833600).

Almost surely, 2^1148087001 is an apocalyptic number.

It is an amenable number.

1148087001 is a deficient number, since it is larger than the sum of its proper divisors (417250599).

1148087001 is an equidigital number, since it uses as much as digits as its factorization.

1148087001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10388.

The product of its (nonzero) digits is 1792, while the sum is 30.

The square root of 1148087001 is about 33883.4325445342. The cubic root of 1148087001 is about 1047.1082947874.

The spelling of 1148087001 in words is "one billion, one hundred forty-eight million, eighty-seven thousand, one".