97409050 has 12 divisors (see below), whose sum is σ = 181180926. Its totient is φ = 38963600.

The previous prime is 97409047. The next prime is 97409063. The reversal of 97409050 is 5090479.

It can be written as a sum of positive squares in 3 ways, for example, as 52693081 + 44715969 = 7259^2 + 6687^2 .

It is a junction number, because it is equal to n+sod(n) for n = 97408997 and 97409015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 974041 + ... + 974140.

Almost surely, 2^97409050 is an apocalyptic number.

97409050 is a deficient number, since it is larger than the sum of its proper divisors (83771876).

97409050 is a wasteful number, since it uses less digits than its factorization.

97409050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948193 (or 1948188 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 97409050 is about 9869.6023222823. The cubic root of 97409050 is about 460.1150468385.

The spelling of 97409050 in words is "ninety-seven million, four hundred nine thousand, fifty".