97070630 has 8 divisors (see below), whose sum is σ = 174727152. Its totient is φ = 38828248.

The previous prime is 97070621. The next prime is 97070689. The reversal of 97070630 is 3607079.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 4853522 + ... + 4853541.

It is an arithmetic number, because the mean of its divisors is an integer number (21840894).

Almost surely, 2^97070630 is an apocalyptic number.

97070630 is a deficient number, since it is larger than the sum of its proper divisors (77656522).

97070630 is a wasteful number, since it uses less digits than its factorization.

97070630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9707070.

The product of its (nonzero) digits is 7938, while the sum is 32.

The square root of 97070630 is about 9852.4428442899. The cubic root of 97070630 is about 459.5815823441.

The spelling of 97070630 in words is "ninety-seven million, seventy thousand, six hundred thirty".