1070653 has 4 divisors (see below), whose sum is σ = 1090908. Its totient is φ = 1050400.

The previous prime is 1070621. The next prime is 1070659. The reversal of 1070653 is 3560701.

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 257049 + 813604 = 507^2 + 902^2 .

It is a cyclic number.

It is not a de Polignac number, because 1070653 - 2⁵ = 1070621 is a prime.

It is a super-2 number, since 2×1070653² = 2292595692818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070659) 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, 10048 + ... + 10153.

It is an arithmetic number, because the mean of its divisors is an integer number (272727).

2^1070653 is an apocalyptic number.

It is an amenable number.

1070653 is a deficient number, since it is larger than the sum of its proper divisors (20255).

1070653 is an equidigital number, since it uses as much as digits as its factorization.

1070653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20254.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 1070653 is about 1034.7236346001. The cubic root of 1070653 is about 102.3017146235.

The spelling of 1070653 in words is "one million, seventy thousand, six hundred fifty-three".