1093080157 has 8 divisors (see below), whose sum is σ = 1181184984. Its totient is φ = 1005549888.

The previous prime is 1093080139. The next prime is 1093080199. The reversal of 1093080157 is 7510803901.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 259660996 + 833419161 = 16114^2 + 28869^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1093080157 - 2²³ = 1084691549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1093086157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139678 + ... + 147295.

It is an arithmetic number, because the mean of its divisors is an integer number (147648123).

Almost surely, 2^1093080157 is an apocalyptic number.

It is an amenable number.

1093080157 is a deficient number, since it is larger than the sum of its proper divisors (88104827).

1093080157 is a wasteful number, since it uses less digits than its factorization.

1093080157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287279.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 1093080157 is about 33061.7627630470. The cubic root of 1093080157 is about 1030.1109494961.

The spelling of 1093080157 in words is "one billion, ninety-three million, eighty thousand, one hundred fifty-seven".