1076645051 has 16 divisors (see below), whose sum is σ = 1168252800. Its totient is φ = 988884288.

The previous prime is 1076645033. The next prime is 1076645057. The reversal of 1076645051 is 1505466701.

It is a cyclic number.

It is not a de Polignac number, because 1076645051 - 2¹⁰ = 1076644027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1076645057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107120 + ... + 116738.

It is an arithmetic number, because the mean of its divisors is an integer number (73015800).

Almost surely, 2^1076645051 is an apocalyptic number.

1076645051 is a deficient number, since it is larger than the sum of its proper divisors (91607749).

1076645051 is a wasteful number, since it uses less digits than its factorization.

1076645051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9818.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 1076645051 is about 32812.2698239546. The cubic root of 1076645051 is about 1024.9220804539.

The spelling of 1076645051 in words is "one billion, seventy-six million, six hundred forty-five thousand, fifty-one".