97005654 has 32 divisors (see below), whose sum is σ = 216000000. Its totient is φ = 32270472.

The previous prime is 97005647. The next prime is 97005673. The reversal of 97005654 is 45650079.

97005654 is a `hidden beast` number, since 97 + 0 + 0 + 565 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30847 + ... + 33845.

It is an arithmetic number, because the mean of its divisors is an integer number (6750000).

Almost surely, 2^97005654 is an apocalyptic number.

97005654 is an abundant number, since it is smaller than the sum of its proper divisors (118994346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97005654 is a wasteful number, since it uses less digits than its factorization.

97005654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609 (or 3603 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 97005654 is about 9849.1448359743. The cubic root of 97005654 is about 459.4790163458.

The spelling of 97005654 in words is "ninety-seven million, five thousand, six hundred fifty-four".