49461677 has 2 divisors, whose sum is σ = 49461678. Its totient is φ = 49461676.

The previous prime is 49461673. The next prime is 49461683. The reversal of 49461677 is 77616494.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46430596 + 3031081 = 6814^2 + 1741^2 .

It is a cyclic number.

It is not a de Polignac number, because 49461677 - 2² = 49461673 is a prime.

It is a super-4 number, since 4×49461677⁴ (a number of 32 digits) contains 4444 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49461673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24730838 + 24730839.

It is an arithmetic number, because the mean of its divisors is an integer number (24730839).

Almost surely, 2^49461677 is an apocalyptic number.

It is an amenable number.

49461677 is a deficient number, since it is larger than the sum of its proper divisors (1).

49461677 is an equidigital number, since it uses as much as digits as its factorization.

49461677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 44.

The square root of 49461677 is about 7032.8996153791. The cubic root of 49461677 is about 367.0762437896.

The spelling of 49461677 in words is "forty-nine million, four hundred sixty-one thousand, six hundred seventy-seven".