48619572 has 12 divisors (see below), whose sum is σ = 113445696. Its totient is φ = 16206520.

The previous prime is 48619567. The next prime is 48619577. The reversal of 48619572 is 27591684.

It is an interprime number because it is at equal distance from previous prime (48619567) and next prime (48619577).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48619577) 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, 2025804 + ... + 2025827.

It is an arithmetic number, because the mean of its divisors is an integer number (9453808).

Almost surely, 2^48619572 is an apocalyptic number.

It is an amenable number.

48619572 is an abundant number, since it is smaller than the sum of its proper divisors (64826124).

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

48619572 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 11 representation: 48619572 = (25498671)₁₁.

48619572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4051638 (or 4051636 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 48619572 is about 6972.7736231718. The cubic root of 48619572 is about 364.9811011670.

The spelling of 48619572 in words is "forty-eight million, six hundred nineteen thousand, five hundred seventy-two".