54750419 has 8 divisors (see below), whose sum is σ = 60138240. Its totient is φ = 49613256.

The previous prime is 54750413. The next prime is 54750461. The reversal of 54750419 is 91405745.

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

It is not a de Polignac number, because 54750419 - 2¹² = 54746323 is a prime.

It is a super-2 number, since 2×54750419² = 5995216761351122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54750413) 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, 62207 + ... + 63080.

It is an arithmetic number, because the mean of its divisors is an integer number (7517280).

Almost surely, 2^54750419 is an apocalyptic number.

54750419 is a deficient number, since it is larger than the sum of its proper divisors (5387821).

54750419 is a wasteful number, since it uses less digits than its factorization.

54750419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125329.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 54750419 is about 7399.3526068164. The cubic root of 54750419 is about 379.7191345633.

The spelling of 54750419 in words is "fifty-four million, seven hundred fifty thousand, four hundred nineteen".