48456229 has 4 divisors (see below), whose sum is σ = 48470976. Its totient is φ = 48441484.

The previous prime is 48456223. The next prime is 48456271. The reversal of 48456229 is 92265484.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 48456229 - 2⁵ = 48456197 is a prime.

It is a super-2 number, since 2×48456229² = 4696012257800882, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48456191 and 48456200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48456223) 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, 42 + ... + 9844.

It is an arithmetic number, because the mean of its divisors is an integer number (12117744).

Almost surely, 2^48456229 is an apocalyptic number.

It is an amenable number.

48456229 is a deficient number, since it is larger than the sum of its proper divisors (14747).

48456229 is an equidigital number, since it uses as much as digits as its factorization.

48456229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14746.

The product of its digits is 138240, while the sum is 40.

The square root of 48456229 is about 6961.0508545765. The cubic root of 48456229 is about 364.5719106981.

The spelling of 48456229 in words is "forty-eight million, four hundred fifty-six thousand, two hundred twenty-nine".