97872094 has 8 divisors (see below), whose sum is σ = 155443968. Its totient is φ = 46057440.

The previous prime is 97872083. The next prime is 97872149. The reversal of 97872094 is 49027879.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1439262 + ... + 1439329.

It is an arithmetic number, because the mean of its divisors is an integer number (19430496).

Almost surely, 2^97872094 is an apocalyptic number.

97872094 is a deficient number, since it is larger than the sum of its proper divisors (57571874).

97872094 is a wasteful number, since it uses less digits than its factorization.

97872094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2878610.

The product of its (nonzero) digits is 254016, while the sum is 46.

The square root of 97872094 is about 9893.0325987535. The cubic root of 97872094 is about 460.8429628102.

It can be divided in two parts, 9787 and 2094, that added together give a square (11881 = 109²).

The spelling of 97872094 in words is "ninety-seven million, eight hundred seventy-two thousand, ninety-four".