97494044 has 12 divisors (see below), whose sum is σ = 171843000. Its totient is φ = 48396048.

The previous prime is 97494037. The next prime is 97494077. The reversal of 97494044 is 44049479.

It is a junction number, because it is equal to n+sod(n) for n = 97493992 and 97494010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87119 + ... + 88230.

It is an arithmetic number, because the mean of its divisors is an integer number (14320250).

Almost surely, 2^97494044 is an apocalyptic number.

It is an amenable number.

97494044 is a deficient number, since it is larger than the sum of its proper divisors (74348956).

97494044 is a wasteful number, since it uses less digits than its factorization.

97494044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175492 (or 175490 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 97494044 is about 9873.9072306762. The cubic root of 97494044 is about 460.2488319764.

The spelling of 97494044 in words is "ninety-seven million, four hundred ninety-four thousand, forty-four".