50982454 has 4 divisors (see below), whose sum is σ = 76473684. Its totient is φ = 25491226.

The previous prime is 50982427. The next prime is 50982479. The reversal of 50982454 is 45428905.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12745612 + ... + 12745615.

It is an arithmetic number, because the mean of its divisors is an integer number (19118421).

Almost surely, 2^50982454 is an apocalyptic number.

50982454 is a deficient number, since it is larger than the sum of its proper divisors (25491230).

50982454 is a wasteful number, since it uses less digits than its factorization.

50982454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25491229.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 50982454 is about 7140.1998571469. The cubic root of 50982454 is about 370.8004438729.

The spelling of 50982454 in words is "fifty million, nine hundred eighty-two thousand, four hundred fifty-four".