48672031 has 2 divisors, whose sum is σ = 48672032. Its totient is φ = 48672030.

The previous prime is 48672007. The next prime is 48672059. The reversal of 48672031 is 13027684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48672031 - 2⁵ = 48671999 is a prime.

It is a super-2 number, since 2×48672031² = 4737933203329922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48671984 and 48672002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48672731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24336015 + 24336016.

It is an arithmetic number, because the mean of its divisors is an integer number (24336016).

Almost surely, 2^48672031 is an apocalyptic number.

48672031 is a deficient number, since it is larger than the sum of its proper divisors (1).

48672031 is an equidigital number, since it uses as much as digits as its factorization.

48672031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 48672031 is about 6976.5343115332. The cubic root of 48672031 is about 365.1123217211.

The spelling of 48672031 in words is "forty-eight million, six hundred seventy-two thousand, thirty-one".