48001237 has 4 divisors (see below), whose sum is σ = 49549696. Its totient is φ = 46452780.

The previous prime is 48001231. The next prime is 48001249. The reversal of 48001237 is 73210084.

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 48001237 - 2³ = 48001229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48001231) 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, 774183 + ... + 774244.

It is an arithmetic number, because the mean of its divisors is an integer number (12387424).

Almost surely, 2^48001237 is an apocalyptic number.

It is an amenable number.

48001237 is a deficient number, since it is larger than the sum of its proper divisors (1548459).

48001237 is a wasteful number, since it uses less digits than its factorization.

48001237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548458.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 48001237 is about 6928.2925024857. The cubic root of 48001237 is about 363.4272404537.

The spelling of 48001237 in words is "forty-eight million, one thousand, two hundred thirty-seven".