48005949 has 8 divisors (see below), whose sum is σ = 66072832. Its totient is φ = 30971520.

The previous prime is 48005939. The next prime is 48005959. The reversal of 48005949 is 94950084.

It is an interprime number because it is at equal distance from previous prime (48005939) and next prime (48005959).

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

It is not a de Polignac number, because 48005949 - 2⁵ = 48005917 is a prime.

It is a super-2 number, since 2×48005949² = 4609142278781202, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48005929) 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, 258004 + ... + 258189.

It is an arithmetic number, because the mean of its divisors is an integer number (8259104).

Almost surely, 2^48005949 is an apocalyptic number.

It is an amenable number.

48005949 is a deficient number, since it is larger than the sum of its proper divisors (18066883).

48005949 is a wasteful number, since it uses less digits than its factorization.

48005949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516227.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 48005949 is about 6928.6325490677. The cubic root of 48005949 is about 363.4391319051.

The spelling of 48005949 in words is "forty-eight million, five thousand, nine hundred forty-nine".