97046479 has 2 divisors, whose sum is σ = 97046480. Its totient is φ = 97046478.

The previous prime is 97046459. The next prime is 97046483. The reversal of 97046479 is 97464079.

It is a strong prime.

It is an emirp because it is prime and its reverse (97464079) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 97046479 - 2⁹ = 97045967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97046429) 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, 48523239 + 48523240.

It is an arithmetic number, because the mean of its divisors is an integer number (48523240).

Almost surely, 2^97046479 is an apocalyptic number.

97046479 is a deficient number, since it is larger than the sum of its proper divisors (1).

97046479 is an equidigital number, since it uses as much as digits as its factorization.

97046479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 381024, while the sum is 46.

The square root of 97046479 is about 9851.2171329232. The cubic root of 97046479 is about 459.5434648228.

The spelling of 97046479 in words is "ninety-seven million, forty-six thousand, four hundred seventy-nine".