1076220453 has 16 divisors (see below), whose sum is σ = 1789042176. Its totient is φ = 559075440.

The previous prime is 1076220451. The next prime is 1076220461. The reversal of 1076220453 is 3540226701.

It is not a de Polignac number, because 1076220453 - 2¹ = 1076220451 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1076220453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1076220451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2329251 + ... + 2329712.

It is an arithmetic number, because the mean of its divisors is an integer number (111815136).

Almost surely, 2^1076220453 is an apocalyptic number.

It is an amenable number.

1076220453 is a deficient number, since it is larger than the sum of its proper divisors (712821723).

1076220453 is a wasteful number, since it uses less digits than its factorization.

1076220453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4658984.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 1076220453 is about 32805.7990757732. The cubic root of 1076220453 is about 1024.7873294249.

The spelling of 1076220453 in words is "one billion, seventy-six million, two hundred twenty thousand, four hundred fifty-three".