48622641 has 8 divisors (see below), whose sum is σ = 65065344. Its totient is φ = 32297520.

The previous prime is 48622633. The next prime is 48622649. The reversal of 48622641 is 14622684.

It is an interprime number because it is at equal distance from previous prime (48622633) and next prime (48622649).

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

It is not a de Polignac number, because 48622641 - 2³ = 48622633 is a prime.

It is a super-2 number, since 2×48622641² = 4728322435629762, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48622649) 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, 28425 + ... + 30086.

It is an arithmetic number, because the mean of its divisors is an integer number (8133168).

Almost surely, 2^48622641 is an apocalyptic number.

It is an amenable number.

48622641 is a deficient number, since it is larger than the sum of its proper divisors (16442703).

48622641 is a wasteful number, since it uses less digits than its factorization.

48622641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58791.

The product of its digits is 18432, while the sum is 33.

The square root of 48622641 is about 6972.9936899441. The cubic root of 48622641 is about 364.9887805396.

It can be divided in two parts, 4862 and 2641, that added together give a triangular number (7503 = T₁₂₂).

The spelling of 48622641 in words is "forty-eight million, six hundred twenty-two thousand, six hundred forty-one".