1076576121 has 12 divisors (see below), whose sum is σ = 1584395748. Its totient is φ = 704175264.

The previous prime is 1076576117. The next prime is 1076576141. The reversal of 1076576121 is 1216756701.

1076576121 is a `hidden beast` number, since 1 + 0 + 76 + 576 + 12 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 772562025 + 304014096 = 27795^2 + 17436^2 .

It is not a de Polignac number, because 1076576121 - 2² = 1076576117 is a prime.

It is a super-2 number, since 2×1076576121² = 2318032288614813282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1076576101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1128010 + ... + 1128963.

It is an arithmetic number, because the mean of its divisors is an integer number (132032979).

Almost surely, 2^1076576121 is an apocalyptic number.

It is an amenable number.

1076576121 is a deficient number, since it is larger than the sum of its proper divisors (507819627).

1076576121 is a wasteful number, since it uses less digits than its factorization.

1076576121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257032 (or 2257029 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The square root of 1076576121 is about 32811.2194378691. The cubic root of 1076576121 is about 1024.9002071396.

The spelling of 1076576121 in words is "one billion, seventy-six million, five hundred seventy-six thousand, one hundred twenty-one".