56482949 has 2 divisors, whose sum is σ = 56482950. Its totient is φ = 56482948.

The previous prime is 56482939. The next prime is 56482969. The reversal of 56482949 is 94928465.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36990724 + 19492225 = 6082^2 + 4415^2 .

It is a cyclic number.

It is not a de Polignac number, because 56482949 - 2²⁴ = 39705733 is a prime.

It is a super-3 number, since 3×56482949³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56482939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28241474 + 28241475.

It is an arithmetic number, because the mean of its divisors is an integer number (28241475).

Almost surely, 2^56482949 is an apocalyptic number.

It is an amenable number.

56482949 is a deficient number, since it is larger than the sum of its proper divisors (1).

56482949 is an equidigital number, since it uses as much as digits as its factorization.

56482949 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 622080, while the sum is 47.

The square root of 56482949 is about 7515.5138879520. The cubic root of 56482949 is about 383.6829092572.

The spelling of 56482949 in words is "fifty-six million, four hundred eighty-two thousand, nine hundred forty-nine".