2359478453 has 2 divisors, whose sum is σ = 2359478454. Its totient is φ = 2359478452.

The previous prime is 2359478431. The next prime is 2359478489. The reversal of 2359478453 is 3548749532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1723329169 + 636149284 = 41513^2 + 25222^2 .

It is a cyclic number.

It is not a de Polignac number, because 2359478453 - 2¹⁰ = 2359477429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2359478423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1179739226 + 1179739227.

It is an arithmetic number, because the mean of its divisors is an integer number (1179739227).

Almost surely, 2^2359478453 is an apocalyptic number.

It is an amenable number.

2359478453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2359478453 is an equidigital number, since it uses as much as digits as its factorization.

2359478453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3628800, while the sum is 50.

The square root of 2359478453 is about 48574.4629718127. The cubic root of 2359478453 is about 1331.2879627753.

The spelling of 2359478453 in words is "two billion, three hundred fifty-nine million, four hundred seventy-eight thousand, four hundred fifty-three".