97294436 has 6 divisors (see below), whose sum is σ = 170265270. Its totient is φ = 48647216.

The previous prime is 97294433. The next prime is 97294447. The reversal of 97294436 is 63449279.

It can be written as a sum of positive squares in only one way, i.e., 79316836 + 17977600 = 8906^2 + 4240^2 .

It is not an unprimeable number, because it can be changed into a prime (97294433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12161801 + ... + 12161808.

It is an arithmetic number, because the mean of its divisors is an integer number (28377545).

Almost surely, 2^97294436 is an apocalyptic number.

It is an amenable number.

97294436 is a deficient number, since it is larger than the sum of its proper divisors (72970834).

97294436 is a wasteful number, since it uses less digits than its factorization.

97294436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24323613 (or 24323611 counting only the distinct ones).

The product of its digits is 326592, while the sum is 44.

The square root of 97294436 is about 9863.7941989885. The cubic root of 97294436 is about 459.9345149377.

The spelling of 97294436 in words is "ninety-seven million, two hundred ninety-four thousand, four hundred thirty-six".