1040872577 has 8 divisors (see below), whose sum is σ = 1075424064. Its totient is φ = 1006791408.

The previous prime is 1040872559. The next prime is 1040872601. The reversal of 1040872577 is 7752780401.

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

It is a cyclic number.

It is not a de Polignac number, because 1040872577 - 2¹² = 1040868481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1040872507) 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 7 ways as a sum of consecutive naturals, for example, 113078 + ... + 121935.

It is an arithmetic number, because the mean of its divisors is an integer number (134428008).

Almost surely, 2^1040872577 is an apocalyptic number.

It is an amenable number.

1040872577 is a deficient number, since it is larger than the sum of its proper divisors (34551487).

1040872577 is a wasteful number, since it uses less digits than its factorization.

1040872577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235159.

The product of its (nonzero) digits is 109760, while the sum is 41.

The square root of 1040872577 is about 32262.5568887526. The cubic root of 1040872577 is about 1013.4426770450.

The spelling of 1040872577 in words is "one billion, forty million, eight hundred seventy-two thousand, five hundred seventy-seven".