1167227340 has 48 divisors (see below), whose sum is σ = 3307627008. Its totient is φ = 307509184.

The previous prime is 1167227339. The next prime is 1167227357. The reversal of 1167227340 is 437227611.

It is a super-3 number, since 3×1167227340³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112212 + ... + 122171.

It is an arithmetic number, because the mean of its divisors is an integer number (68908896).

Almost surely, 2^1167227340 is an apocalyptic number.

1167227340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1167227340 is an abundant number, since it is smaller than the sum of its proper divisors (2140399668).

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

1167227340 is a wasteful number, since it uses less digits than its factorization.

1167227340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234478 (or 234476 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 1167227340 is about 34164.7089845648. The cubic root of 1167227340 is about 1052.8952113824.

The spelling of 1167227340 in words is "one billion, one hundred sixty-seven million, two hundred twenty-seven thousand, three hundred forty".