48220037 has 2 divisors, whose sum is σ = 48220038. Its totient is φ = 48220036.

The previous prime is 48220031. The next prime is 48220057. The reversal of 48220037 is 73002284.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36012001 + 12208036 = 6001^2 + 3494^2 .

It is a cyclic number.

It is not a de Polignac number, because 48220037 - 2¹⁰ = 48219013 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 48219988 and 48220015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48220031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24110018 + 24110019.

It is an arithmetic number, because the mean of its divisors is an integer number (24110019).

Almost surely, 2^48220037 is an apocalyptic number.

It is an amenable number.

48220037 is a deficient number, since it is larger than the sum of its proper divisors (1).

48220037 is an equidigital number, since it uses as much as digits as its factorization.

48220037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 48220037 is about 6944.0648758490. The cubic root of 48220037 is about 363.9785968376.

The spelling of 48220037 in words is "forty-eight million, two hundred twenty thousand, thirty-seven".