95700421 has 2 divisors, whose sum is σ = 95700422. Its totient is φ = 95700420.

The previous prime is 95700383. The next prime is 95700427. The reversal of 95700421 is 12400759.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74632321 + 21068100 = 8639^2 + 4590^2 .

It is a cyclic number.

It is not a de Polignac number, because 95700421 - 2¹¹ = 95698373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 95700421.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95700427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47850210 + 47850211.

It is an arithmetic number, because the mean of its divisors is an integer number (47850211).

Almost surely, 2^95700421 is an apocalyptic number.

It is an amenable number.

95700421 is a deficient number, since it is larger than the sum of its proper divisors (1).

95700421 is an equidigital number, since it uses as much as digits as its factorization.

95700421 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 95700421 is about 9782.6591988068. The cubic root of 95700421 is about 457.4089057884.

The spelling of 95700421 in words is "ninety-five million, seven hundred thousand, four hundred twenty-one".