453914534 has 4 divisors (see below), whose sum is σ = 680871804. Its totient is φ = 226957266.

The previous prime is 453914521. The next prime is 453914537. The reversal of 453914534 is 435419354.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453914537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113478632 + ... + 113478635.

It is an arithmetic number, because the mean of its divisors is an integer number (170217951).

Almost surely, 2^453914534 is an apocalyptic number.

453914534 is a deficient number, since it is larger than the sum of its proper divisors (226957270).

453914534 is a wasteful number, since it uses less digits than its factorization.

453914534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226957269.

The product of its digits is 129600, while the sum is 38.

The square root of 453914534 is about 21305.2700992032. The cubic root of 453914534 is about 768.5250530593.

The spelling of 453914534 in words is "four hundred fifty-three million, nine hundred fourteen thousand, five hundred thirty-four".