50452454 has 8 divisors (see below), whose sum is σ = 81500160. Its totient is φ = 23285736.

The previous prime is 50452453. The next prime is 50452471. The reversal of 50452454 is 45425405.

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

It is a super-2 number, since 2×50452454² = 5090900229244232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50452453) 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, 970214 + ... + 970265.

It is an arithmetic number, because the mean of its divisors is an integer number (10187520).

Almost surely, 2^50452454 is an apocalyptic number.

50452454 is a deficient number, since it is larger than the sum of its proper divisors (31047706).

50452454 is a wasteful number, since it uses less digits than its factorization.

50452454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1940494.

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 50452454 is about 7102.9890891089. The cubic root of 50452454 is about 369.5110512496.

Adding to 50452454 its reverse (45425405), we get a palindrome (95877859).

The spelling of 50452454 in words is "fifty million, four hundred fifty-two thousand, four hundred fifty-four".