97470459 has 12 divisors (see below), whose sum is σ = 146005496. Its totient is φ = 64980144.

The previous prime is 97470383. The next prime is 97470509. The reversal of 97470459 is 95407479.

It is not a de Polignac number, because 97470459 - 2¹² = 97466363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97470559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200314 + ... + 200799.

Almost surely, 2^97470459 is an apocalyptic number.

97470459 is a deficient number, since it is larger than the sum of its proper divisors (48535037).

97470459 is an equidigital number, since it uses as much as digits as its factorization.

97470459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401128 (or 401116 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 97470459 is about 9872.7128490603. The cubic root of 97470459 is about 460.2117157121.

The spelling of 97470459 in words is "ninety-seven million, four hundred seventy thousand, four hundred fifty-nine".