97672070 has 16 divisors (see below), whose sum is σ = 176199408. Its totient is φ = 38982240.

The previous prime is 97672039. The next prime is 97672093. The reversal of 97672070 is 7027679.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5984 + ... + 15203.

It is an arithmetic number, because the mean of its divisors is an integer number (11012463).

Almost surely, 2^97672070 is an apocalyptic number.

97672070 is a deficient number, since it is larger than the sum of its proper divisors (78527338).

97672070 is a wasteful number, since it uses less digits than its factorization.

97672070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21655.

The product of its (nonzero) digits is 37044, while the sum is 38.

The square root of 97672070 is about 9882.9180913331. The cubic root of 97672070 is about 460.5288027088.

The spelling of 97672070 in words is "ninety-seven million, six hundred seventy-two thousand, seventy".