1007764227 has 16 divisors (see below), whose sum is σ = 1533336480. Its totient is φ = 653684256.

The previous prime is 1007764217. The next prime is 1007764229. The reversal of 1007764227 is 7224677001.

It is a happy number.

1007764227 is a `hidden beast` number, since 1 + 0 + 0 + 7 + 7 + 642 + 2 + 7 = 666.

It is not a de Polignac number, because 1007764227 - 2¹⁴ = 1007747843 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1007764191 and 1007764200.

It is not an unprimeable number, because it can be changed into a prime (1007764229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503388 + ... + 505385.

It is an arithmetic number, because the mean of its divisors is an integer number (95833530).

Almost surely, 2^1007764227 is an apocalyptic number.

1007764227 is a deficient number, since it is larger than the sum of its proper divisors (525572253).

1007764227 is a wasteful number, since it uses less digits than its factorization.

1007764227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008819 (or 1008813 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The square root of 1007764227 is about 31745.3024398886. The cubic root of 1007764227 is about 1002.5814062744.

The spelling of 1007764227 in words is "one billion, seven million, seven hundred sixty-four thousand, two hundred twenty-seven".