48922637 has 2 divisors, whose sum is σ = 48922638. Its totient is φ = 48922636.

The previous prime is 48922603. The next prime is 48922649. The reversal of 48922637 is 73622984.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45346756 + 3575881 = 6734^2 + 1891^2 .

It is a cyclic number.

It is not a de Polignac number, because 48922637 - 2¹⁶ = 48857101 is a prime.

It is a super-2 number, since 2×48922637² = 4786848822067538, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 48922594 and 48922603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48922537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24461318 + 24461319.

It is an arithmetic number, because the mean of its divisors is an integer number (24461319).

Almost surely, 2^48922637 is an apocalyptic number.

It is an amenable number.

48922637 is a deficient number, since it is larger than the sum of its proper divisors (1).

48922637 is an equidigital number, since it uses as much as digits as its factorization.

48922637 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 41.

The square root of 48922637 is about 6994.4718885703. The cubic root of 48922637 is about 365.7378880191.

The spelling of 48922637 in words is "forty-eight million, nine hundred twenty-two thousand, six hundred thirty-seven".