48626537 has 2 divisors, whose sum is σ = 48626538. Its totient is φ = 48626536.

The previous prime is 48626527. The next prime is 48626549. The reversal of 48626537 is 73562684.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43943641 + 4682896 = 6629^2 + 2164^2 .

It is a cyclic number.

It is not a de Polignac number, because 48626537 - 2⁴ = 48626521 is a prime.

It is a super-2 number, since 2×48626537² = 4729080201224738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48626494 and 48626503.

It is not a weakly prime, because it can be changed into another prime (48626527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24313268 + 24313269.

It is an arithmetic number, because the mean of its divisors is an integer number (24313269).

Almost surely, 2^48626537 is an apocalyptic number.

It is an amenable number.

48626537 is a deficient number, since it is larger than the sum of its proper divisors (1).

48626537 is an equidigital number, since it uses as much as digits as its factorization.

48626537 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 41.

The square root of 48626537 is about 6973.2730478592. The cubic root of 48626537 is about 364.9985287987.

The spelling of 48626537 in words is "forty-eight million, six hundred twenty-six thousand, five hundred thirty-seven".