1084277264 has 40 divisors (see below), whose sum is σ = 2405911488. Its totient is φ = 463720320.

The previous prime is 1084277251. The next prime is 1084277273. The reversal of 1084277264 is 4627724801.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45134 + ... + 64850.

Almost surely, 2^1084277264 is an apocalyptic number.

1084277264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1084277264 is an abundant number, since it is smaller than the sum of its proper divisors (1321634224).

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

1084277264 is a wasteful number, since it uses less digits than its factorization.

1084277264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20223 (or 20217 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 1084277264 is about 32928.3656442284. The cubic root of 1084277264 is about 1027.3382317457.

The spelling of 1084277264 in words is "one billion, eighty-four million, two hundred seventy-seven thousand, two hundred sixty-four".