48072437 has 8 divisors (see below), whose sum is σ = 55001472. Its totient is φ = 41158800.

The previous prime is 48072391. The next prime is 48072439. The reversal of 48072437 is 73427084.

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

It is a cyclic number.

It is not a de Polignac number, because 48072437 - 2⁶ = 48072373 is a prime.

It is a super-3 number, since 3×48072437³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48072397 and 48072406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48072439) 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, 3887 + ... + 10547.

It is an arithmetic number, because the mean of its divisors is an integer number (6875184).

Almost surely, 2^48072437 is an apocalyptic number.

It is an amenable number.

48072437 is a deficient number, since it is larger than the sum of its proper divisors (6929035).

48072437 is a wasteful number, since it uses less digits than its factorization.

48072437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7699.

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 48072437 is about 6933.4289496612. The cubic root of 48072437 is about 363.6068416317.

The spelling of 48072437 in words is "forty-eight million, seventy-two thousand, four hundred thirty-seven".