97434 has 12 divisors (see below), whose sum is σ = 211146. Its totient is φ = 32472.

The previous prime is 97429. The next prime is 97441. The reversal of 97434 is 43479.

It can be written as a sum of positive squares in only one way, i.e., 91809 + 5625 = 303^2 + 75^2 .

It is a Curzon number.

It is a zygodrome in base 3.

It is a junction number, because it is equal to n+sod(n) for n = 97398 and 97407.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2689 + ... + 2724.

2⁹⁷⁴³⁴ is an apocalyptic number.

97434 is an abundant number, since it is smaller than the sum of its proper divisors (113712).

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

97434 is a wasteful number, since it uses less digits than its factorization.

97434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5421 (or 5418 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 97434 is about 312.1441974473. The cubic root of 97434 is about 46.0154327550.

Adding to 97434 its sum of digits (27), we get a triangular number (97461 = T₄₄₁).

The spelling of 97434 in words is "ninety-seven thousand, four hundred thirty-four".