48441531 has 8 divisors (see below), whose sum is σ = 64620864. Its totient is φ = 32278280.

The previous prime is 48441511. The next prime is 48441553. The reversal of 48441531 is 13514484.

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 48441531 - 2¹³ = 48433339 is a prime.

It is a super-2 number, since 2×48441531² = 4693163851247922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48441511) 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, 9796 + ... + 13886.

It is an arithmetic number, because the mean of its divisors is an integer number (8077608).

Almost surely, 2^48441531 is an apocalyptic number.

48441531 is a deficient number, since it is larger than the sum of its proper divisors (16179333).

48441531 is a wasteful number, since it uses less digits than its factorization.

48441531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8041.

The product of its digits is 7680, while the sum is 30.

The square root of 48441531 is about 6959.9950431017. The cubic root of 48441531 is about 364.5350456762.

The spelling of 48441531 in words is "forty-eight million, four hundred forty-one thousand, five hundred thirty-one".