2246137453 has 4 divisors (see below), whose sum is σ = 2567014240. Its totient is φ = 1925260668.

The previous prime is 2246137447. The next prime is 2246137501. The reversal of 2246137453 is 3547316422.

2246137453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2246137453 - 2¹³ = 2246129261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246137423) 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, 160438383 + ... + 160438396.

It is an arithmetic number, because the mean of its divisors is an integer number (641753560).

Almost surely, 2^2246137453 is an apocalyptic number.

It is an amenable number.

2246137453 is a deficient number, since it is larger than the sum of its proper divisors (320876787).

2246137453 is an equidigital number, since it uses as much as digits as its factorization.

2246137453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320876786.

The product of its digits is 120960, while the sum is 37.

The square root of 2246137453 is about 47393.4325935567. The cubic root of 2246137453 is about 1309.6204352625.

The spelling of 2246137453 in words is "two billion, two hundred forty-six million, one hundred thirty-seven thousand, four hundred fifty-three".