97793834 has 4 divisors (see below), whose sum is σ = 146690754. Its totient is φ = 48896916.

The previous prime is 97793833. The next prime is 97793879. The reversal of 97793834 is 43839779.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 69139225 + 28654609 = 8315^2 + 5353^2 .

It is not an unprimeable number, because it can be changed into a prime (97793831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24448457 + ... + 24448460.

Almost surely, 2^97793834 is an apocalyptic number.

97793834 is a deficient number, since it is larger than the sum of its proper divisors (48896920).

97793834 is a wasteful number, since it uses less digits than its factorization.

97793834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48896919.

The product of its digits is 1143072, while the sum is 50.

The square root of 97793834 is about 9889.0764988446. The cubic root of 97793834 is about 460.7200977322.

The spelling of 97793834 in words is "ninety-seven million, seven hundred ninety-three thousand, eight hundred thirty-four".