1145960914 has 16 divisors (see below), whose sum is σ = 1988175168. Its totient is φ = 485208432.

The previous prime is 1145960903. The next prime is 1145960917. The reversal of 1145960914 is 4190695411.

It is a super-5 number, since 5×1145960914⁵ (a number of 46 digits) contains 55555 as substring. Note that it is a super-d number also for d = 3.

It is not an unprimeable number, because it can be changed into a prime (1145960917) 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, 491937 + ... + 494260.

It is an arithmetic number, because the mean of its divisors is an integer number (124260948).

Almost surely, 2^1145960914 is an apocalyptic number.

1145960914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1145960914 is a deficient number, since it is larger than the sum of its proper divisors (842214254).

1145960914 is an equidigital number, since it uses as much as digits as its factorization.

1145960914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986289.

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 1145960914 is about 33852.0444582007. The cubic root of 1145960914 is about 1046.4615322537.

The spelling of 1145960914 in words is "one billion, one hundred forty-five million, nine hundred sixty thousand, nine hundred fourteen".