49532437 has 2 divisors, whose sum is σ = 49532438. Its totient is φ = 49532436.

The previous prime is 49532429. The next prime is 49532453. The reversal of 49532437 is 73423594.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43151761 + 6380676 = 6569^2 + 2526^2 .

It is a cyclic number.

It is not a de Polignac number, because 49532437 - 2³ = 49532429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49532396 and 49532405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49532467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24766218 + 24766219.

It is an arithmetic number, because the mean of its divisors is an integer number (24766219).

Almost surely, 2^49532437 is an apocalyptic number.

It is an amenable number.

49532437 is a deficient number, since it is larger than the sum of its proper divisors (1).

49532437 is an equidigital number, since it uses as much as digits as its factorization.

49532437 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 37.

The square root of 49532437 is about 7037.9284594261. The cubic root of 49532437 is about 367.2512071155.

The spelling of 49532437 in words is "forty-nine million, five hundred thirty-two thousand, four hundred thirty-seven".