48553415 has 4 divisors (see below), whose sum is σ = 58264104. Its totient is φ = 38842728.

The previous prime is 48553403. The next prime is 48553429. The reversal of 48553415 is 51435584.

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 48553415 - 2²⁰ = 47504839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4855337 + ... + 4855346.

It is an arithmetic number, because the mean of its divisors is an integer number (14566026).

Almost surely, 2^48553415 is an apocalyptic number.

48553415 is a deficient number, since it is larger than the sum of its proper divisors (9710689).

48553415 is an equidigital number, since it uses as much as digits as its factorization.

48553415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9710688.

The product of its digits is 48000, while the sum is 35.

The square root of 48553415 is about 6968.0280567747. The cubic root of 48553415 is about 364.8154818913.

Adding to 48553415 its reverse (51435584), we get a palindrome (99988999).

The spelling of 48553415 in words is "forty-eight million, five hundred fifty-three thousand, four hundred fifteen".