48697419 has 4 divisors (see below), whose sum is σ = 64929896. Its totient is φ = 32464944.

The previous prime is 48697403. The next prime is 48697423. The reversal of 48697419 is 91479684.

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

It is not a de Polignac number, because 48697419 - 2⁴ = 48697403 is a prime.

It is a super-2 number, since 2×48697419² = 4742877234523122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48697219) 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, 8116234 + ... + 8116239.

It is an arithmetic number, because the mean of its divisors is an integer number (16232474).

Almost surely, 2^48697419 is an apocalyptic number.

48697419 is a deficient number, since it is larger than the sum of its proper divisors (16232477).

48697419 is a wasteful number, since it uses less digits than its factorization.

48697419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16232476.

The product of its digits is 435456, while the sum is 48.

The square root of 48697419 is about 6978.3536023908. The cubic root of 48697419 is about 365.1757932207.

The spelling of 48697419 in words is "forty-eight million, six hundred ninety-seven thousand, four hundred nineteen".