97470463 has 4 divisors (see below), whose sum is σ = 97494040. Its totient is φ = 97446888.

The previous prime is 97470383. The next prime is 97470509. The reversal of 97470463 is 36407479.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 97470463 - 2¹³ = 97462271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97474463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3768 + ... + 14461.

It is an arithmetic number, because the mean of its divisors is an integer number (24373510).

Almost surely, 2^97470463 is an apocalyptic number.

97470463 is a deficient number, since it is larger than the sum of its proper divisors (23577).

97470463 is a wasteful number, since it uses less digits than its factorization.

97470463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23576.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 97470463 is about 9872.7130516388. The cubic root of 97470463 is about 460.2117220075.

The spelling of 97470463 in words is "ninety-seven million, four hundred seventy thousand, four hundred sixty-three".