1040610654 has 24 divisors (see below), whose sum is σ = 2332404360. Its totient is φ = 334909008.

The previous prime is 1040610653. The next prime is 1040610667. The reversal of 1040610654 is 4560160401.

1040610654 is a `hidden beast` number, since 1 + 0 + 4 + 0 + 6 + 1 + 0 + 654 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040610653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 996232 + ... + 997275.

It is an arithmetic number, because the mean of its divisors is an integer number (97183515).

Almost surely, 2^1040610654 is an apocalyptic number.

1040610654 is an abundant number, since it is smaller than the sum of its proper divisors (1291793706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1040610654 is a wasteful number, since it uses less digits than its factorization.

1040610654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1993544 (or 1993541 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1040610654 is about 32258.4973921601. The cubic root of 1040610654 is about 1013.3576630479.

The spelling of 1040610654 in words is "one billion, forty million, six hundred ten thousand, six hundred fifty-four".