48220669 has 4 divisors (see below), whose sum is σ = 55109344. Its totient is φ = 41331996.

The previous prime is 48220663. The next prime is 48220693. The reversal of 48220669 is 96602284.

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.

It is a cyclic number.

It is not a de Polignac number, because 48220669 - 2⁷ = 48220541 is a prime.

It is a super-2 number, since 2×48220669² = 4650465837615122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48220663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3444327 + ... + 3444340.

It is an arithmetic number, because the mean of its divisors is an integer number (13777336).

Almost surely, 2^48220669 is an apocalyptic number.

It is an amenable number.

48220669 is a deficient number, since it is larger than the sum of its proper divisors (6888675).

48220669 is an equidigital number, since it uses as much as digits as its factorization.

48220669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6888674.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 48220669 is about 6944.1103821872. The cubic root of 48220669 is about 363.9801870027.

The spelling of 48220669 in words is "forty-eight million, two hundred twenty thousand, six hundred sixty-nine".