48261419 has 4 divisors (see below), whose sum is σ = 51100344. Its totient is φ = 45422496.

The previous prime is 48261413. The next prime is 48261427. The reversal of 48261419 is 91416284.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 48261419 - 2⁴ = 48261403 is a prime.

It is a super-2 number, since 2×48261419² = 4658329127787122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48261413) 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, 1419437 + ... + 1419470.

It is an arithmetic number, because the mean of its divisors is an integer number (12775086).

Almost surely, 2^48261419 is an apocalyptic number.

48261419 is a deficient number, since it is larger than the sum of its proper divisors (2838925).

48261419 is a wasteful number, since it uses less digits than its factorization.

48261419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2838924.

The product of its digits is 13824, while the sum is 35.

The square root of 48261419 is about 6947.0439037047. The cubic root of 48261419 is about 364.0826881140.

The spelling of 48261419 in words is "forty-eight million, two hundred sixty-one thousand, four hundred nineteen".