8078054453 has 8 divisors (see below), whose sum is σ = 9428489472. Its totient is φ = 6776726256.

The previous prime is 8078054423. The next prime is 8078054477. The reversal of 8078054453 is 3544508708.

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

It is a cyclic number.

It is not a de Polignac number, because 8078054453 - 2¹⁰ = 8078053429 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 (8078054423) 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, 12276350 + ... + 12277007.

It is an arithmetic number, because the mean of its divisors is an integer number (1178561184).

Almost surely, 2^8078054453 is an apocalyptic number.

It is an amenable number.

8078054453 is a deficient number, since it is larger than the sum of its proper divisors (1350435019).

8078054453 is a wasteful number, since it uses less digits than its factorization.

8078054453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24553411.

The product of its (nonzero) digits is 537600, while the sum is 44.

The square root of 8078054453 is about 89877.9976023053. The cubic root of 8078054453 is about 2006.4834971707.

The spelling of 8078054453 in words is "eight billion, seventy-eight million, fifty-four thousand, four hundred fifty-three".