48244620 has 24 divisors (see below), whose sum is σ = 135085104. Its totient is φ = 12865216.

The previous prime is 48244619. The next prime is 48244621. The reversal of 48244620 is 2644284.

It is an interprime number because it is at equal distance from previous prime (48244619) and next prime (48244621).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (48244621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401979 + ... + 402098.

It is an arithmetic number, because the mean of its divisors is an integer number (5628546).

Almost surely, 2^48244620 is an apocalyptic number.

It is an amenable number.

48244620 is an abundant number, since it is smaller than the sum of its proper divisors (86840484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48244620 is a wasteful number, since it uses less digits than its factorization.

48244620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804089 (or 804087 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 48244620 is about 6945.8347230552. The cubic root of 48244620 is about 364.0404394954.

The spelling of 48244620 in words is "forty-eight million, two hundred forty-four thousand, six hundred twenty".