2275623453 has 8 divisors (see below), whose sum is σ = 3041808928. Its totient is φ = 1513260144.

The previous prime is 2275623433. The next prime is 2275623481. The reversal of 2275623453 is 3543265722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2275623453 - 2⁵ = 2275623421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2275623433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954151 + ... + 956532.

It is an arithmetic number, because the mean of its divisors is an integer number (380226116).

Almost surely, 2^2275623453 is an apocalyptic number.

It is an amenable number.

2275623453 is a deficient number, since it is larger than the sum of its proper divisors (766185475).

2275623453 is a wasteful number, since it uses less digits than its factorization.

2275623453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911083.

The product of its digits is 302400, while the sum is 39.

The square root of 2275623453 is about 47703.4951864117. The cubic root of 2275623453 is about 1315.3261881715.

The spelling of 2275623453 in words is "two billion, two hundred seventy-five million, six hundred twenty-three thousand, four hundred fifty-three".