97734433 has 4 divisors (see below), whose sum is σ = 98172928. Its totient is φ = 97295940.

The previous prime is 97734419. The next prime is 97734449. The reversal of 97734433 is 33443779.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 97734433 - 2⁵ = 97734401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97734463) 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, 218913 + ... + 219358.

It is an arithmetic number, because the mean of its divisors is an integer number (24543232).

Almost surely, 2^97734433 is an apocalyptic number.

It is an amenable number.

97734433 is a deficient number, since it is larger than the sum of its proper divisors (438495).

97734433 is a wasteful number, since it uses less digits than its factorization.

97734433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438494.

The product of its digits is 190512, while the sum is 40.

The square root of 97734433 is about 9886.0726782682. The cubic root of 97734433 is about 460.6267967665.

The spelling of 97734433 in words is "ninety-seven million, seven hundred thirty-four thousand, four hundred thirty-three".