55096957 has 2 divisors, whose sum is σ = 55096958. Its totient is φ = 55096956.

The previous prime is 55096939. The next prime is 55096961. The reversal of 55096957 is 75969055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54479161 + 617796 = 7381^2 + 786^2 .

It is a cyclic number.

It is not a de Polignac number, because 55096957 - 2⁷ = 55096829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55096157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27548478 + 27548479.

It is an arithmetic number, because the mean of its divisors is an integer number (27548479).

Almost surely, 2^55096957 is an apocalyptic number.

It is an amenable number.

55096957 is a deficient number, since it is larger than the sum of its proper divisors (1).

55096957 is an equidigital number, since it uses as much as digits as its factorization.

55096957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 425250, while the sum is 46.

The square root of 55096957 is about 7422.7324483643. The cubic root of 55096957 is about 380.5185832916.

The spelling of 55096957 in words is "fifty-five million, ninety-six thousand, nine hundred fifty-seven".