1126404270 has 24 divisors (see below), whose sum is σ = 2928651336. Its totient is φ = 300374448.

The previous prime is 1126404269. The next prime is 1126404271. The reversal of 1126404270 is 724046211.

1126404270 is a `hidden beast` number, since 1 + 12 + 640 + 4 + 2 + 7 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1126404269) and next prime (1126404271).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126404271) 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 11 ways as a sum of consecutive naturals, for example, 6257712 + ... + 6257891.

It is an arithmetic number, because the mean of its divisors is an integer number (122027139).

Almost surely, 2^1126404270 is an apocalyptic number.

1126404270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1126404270 is an abundant number, since it is smaller than the sum of its proper divisors (1802247066).

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

1126404270 is a wasteful number, since it uses less digits than its factorization.

1126404270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12515616 (or 12515613 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 1126404270 is about 33561.9467552167. The cubic root of 1126404270 is about 1040.4744722345.

The spelling of 1126404270 in words is "one billion, one hundred twenty-six million, four hundred four thousand, two hundred seventy".