1126462464 has 176 divisors, whose sum is σ = 3383936640. Its totient is φ = 374740992.

The previous prime is 1126462451. The next prime is 1126462507. The reversal of 1126462464 is 4642646211.

1126462464 is a `hidden beast` number, since 1 + 1 + 2 + 646 + 2 + 4 + 6 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 2239237 + ... + 2239739.

Almost surely, 2^1126462464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1126462464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1691968320).

1126462464 is an abundant number, since it is smaller than the sum of its proper divisors (2257474176).

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

1126462464 is an frugal number, since it uses more digits than its factorization.

1126462464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544 (or 508 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 1126462464 is about 33562.8137080311. The cubic root of 1126462464 is about 1040.4923901143.

The spelling of 1126462464 in words is "one billion, one hundred twenty-six million, four hundred sixty-two thousand, four hundred sixty-four".