48881401 has 4 divisors (see below), whose sum is σ = 49174272. Its totient is φ = 48588532.

The previous prime is 48881383. The next prime is 48881407. The reversal of 48881401 is 10418884.

It is a happy number.

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 48881401 - 2⁵ = 48881369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48881407) 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, 146185 + ... + 146518.

It is an arithmetic number, because the mean of its divisors is an integer number (12293568).

Almost surely, 2^48881401 is an apocalyptic number.

It is an amenable number.

48881401 is a deficient number, since it is larger than the sum of its proper divisors (292871).

48881401 is a wasteful number, since it uses less digits than its factorization.

48881401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292870.

The product of its (nonzero) digits is 8192, while the sum is 34.

The square root of 48881401 is about 6991.5235106520. The cubic root of 48881401 is about 365.6351011990.

The spelling of 48881401 in words is "forty-eight million, eight hundred eighty-one thousand, four hundred one".