8101454 has 4 divisors (see below), whose sum is σ = 12152184. Its totient is φ = 4050726.

The previous prime is 8101399. The next prime is 8101459. The reversal of 8101454 is 4541018.

It is a semiprime because it is the product of two primes.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8101459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2025362 + ... + 2025365.

It is an arithmetic number, because the mean of its divisors is an integer number (3038046).

Almost surely, 2^8101454 is an apocalyptic number.

8101454 is a deficient number, since it is larger than the sum of its proper divisors (4050730).

8101454 is a wasteful number, since it uses less digits than its factorization.

8101454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4050729.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 8101454 is about 2846.3053244513. The cubic root of 8101454 is about 200.8419010404.

The spelling of 8101454 in words is "eight million, one hundred one thousand, four hundred fifty-four".