1034590657 has 4 divisors (see below), whose sum is σ = 1035326340. Its totient is φ = 1033854976.

The previous prime is 1034590637. The next prime is 1034590673. The reversal of 1034590657 is 7560954301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9054081 + 1025536576 = 3009^2 + 32024^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034590657 - 2²⁷ = 900372929 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1034590637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365728 + ... + 368545.

It is an arithmetic number, because the mean of its divisors is an integer number (258831585).

Almost surely, 2^1034590657 is an apocalyptic number.

It is an amenable number.

1034590657 is a deficient number, since it is larger than the sum of its proper divisors (735683).

1034590657 is an equidigital number, since it uses as much as digits as its factorization.

1034590657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735682.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 1034590657 is about 32165.0533498703. The cubic root of 1034590657 is about 1011.3997704163.

The spelling of 1034590657 in words is "one billion, thirty-four million, five hundred ninety thousand, six hundred fifty-seven".