1056770763 has 8 divisors (see below), whose sum is σ = 1435613328. Its totient is φ = 691221024.

The previous prime is 1056770761. The next prime is 1056770773. The reversal of 1056770763 is 3670776501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1056770763 - 2¹ = 1056770761 is a prime.

It is a super-2 number, since 2×1056770763² = 2233528891063204338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056770761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3323020 + ... + 3323337.

It is an arithmetic number, because the mean of its divisors is an integer number (179451666).

Almost surely, 2^1056770763 is an apocalyptic number.

1056770763 is a deficient number, since it is larger than the sum of its proper divisors (378842565).

1056770763 is an equidigital number, since it uses as much as digits as its factorization.

1056770763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6646413.

The product of its (nonzero) digits is 185220, while the sum is 42.

The square root of 1056770763 is about 32508.0107511979. The cubic root of 1056770763 is about 1018.5763693802.

The spelling of 1056770763 in words is "one billion, fifty-six million, seven hundred seventy thousand, seven hundred sixty-three".