49671454 has 8 divisors (see below), whose sum is σ = 85151088. Its totient is φ = 21287760.

The previous prime is 49671443. The next prime is 49671499. The reversal of 49671454 is 45417694.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1773967 + ... + 1773994.

It is an arithmetic number, because the mean of its divisors is an integer number (10643886).

Almost surely, 2^49671454 is an apocalyptic number.

49671454 is a deficient number, since it is larger than the sum of its proper divisors (35479634).

49671454 is a wasteful number, since it uses less digits than its factorization.

49671454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3547970.

The product of its digits is 120960, while the sum is 40.

The square root of 49671454 is about 7047.7978120829. The cubic root of 49671454 is about 367.5944601154.

The spelling of 49671454 in words is "forty-nine million, six hundred seventy-one thousand, four hundred fifty-four".