48121454 has 16 divisors (see below), whose sum is σ = 74964960. Its totient is φ = 23149440.

The previous prime is 48121453. The next prime is 48121501. The reversal of 48121454 is 45412184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48121453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1967 + ... + 10005.

It is an arithmetic number, because the mean of its divisors is an integer number (4685310).

Almost surely, 2^48121454 is an apocalyptic number.

48121454 is a deficient number, since it is larger than the sum of its proper divisors (26843506).

48121454 is a wasteful number, since it uses less digits than its factorization.

48121454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8155.

The product of its digits is 5120, while the sum is 29.

The square root of 48121454 is about 6936.9628801083. The cubic root of 48121454 is about 363.7303834046.

The spelling of 48121454 in words is "forty-eight million, one hundred twenty-one thousand, four hundred fifty-four".