48342031 has 2 divisors, whose sum is σ = 48342032. Its totient is φ = 48342030.

The previous prime is 48342029. The next prime is 48342037. The reversal of 48342031 is 13024384.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48342031 - 2¹ = 48342029 is a prime.

It is a super-2 number, since 2×48342031² = 4673903922409922, which contains 22 as substring.

Together with 48342029, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 48341987 and 48342005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48342037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24171015 + 24171016.

It is an arithmetic number, because the mean of its divisors is an integer number (24171016).

Almost surely, 2^48342031 is an apocalyptic number.

48342031 is a deficient number, since it is larger than the sum of its proper divisors (1).

48342031 is an equidigital number, since it uses as much as digits as its factorization.

48342031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 48342031 is about 6952.8433751955. The cubic root of 48342031 is about 364.2852868525.

The spelling of 48342031 in words is "forty-eight million, three hundred forty-two thousand, thirty-one".