1090652001 has 16 divisors (see below), whose sum is σ = 1479429120. Its totient is φ = 714510720.

The previous prime is 1090651999. The next prime is 1090652009. The reversal of 1090652001 is 1002560901.

It is not a de Polignac number, because 1090652001 - 2¹ = 1090651999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1090652009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260160 + ... + 264318.

It is an arithmetic number, because the mean of its divisors is an integer number (92464320).

Almost surely, 2^1090652001 is an apocalyptic number.

It is an amenable number.

1090652001 is a deficient number, since it is larger than the sum of its proper divisors (388777119).

1090652001 is a wasteful number, since it uses less digits than its factorization.

1090652001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5656.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 1090652001 is about 33025.0208326959. The cubic root of 1090652001 is about 1029.3476250338.

The spelling of 1090652001 in words is "one billion, ninety million, six hundred fifty-two thousand, one".