1130417861 has 8 divisors (see below), whose sum is σ = 1140010944. Its totient is φ = 1120852800.

The previous prime is 1130417837. The next prime is 1130417891. The reversal of 1130417861 is 1687140311.

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 1130417861 - 2¹⁴ = 1130401477 is a prime.

It is a super-3 number, since 3×1130417861³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130417891) 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, 78365 + ... + 91661.

It is an arithmetic number, because the mean of its divisors is an integer number (142501368).

Almost surely, 2^1130417861 is an apocalyptic number.

It is an amenable number.

1130417861 is a deficient number, since it is larger than the sum of its proper divisors (9593083).

1130417861 is a wasteful number, since it uses less digits than its factorization.

1130417861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14011.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 1130417861 is about 33621.6873609877. The cubic root of 1130417861 is about 1041.7088096386.

The spelling of 1130417861 in words is "one billion, one hundred thirty million, four hundred seventeen thousand, eight hundred sixty-one".