100973424 has 20 divisors (see below), whose sum is σ = 260848136. Its totient is φ = 33657792.

The previous prime is 100973423. The next prime is 100973441. The reversal of 100973424 is 424379001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100973391 and 100973400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100973423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1051759 + ... + 1051854.

Almost surely, 2^100973424 is an apocalyptic number.

It is an amenable number.

100973424 is an abundant number, since it is smaller than the sum of its proper divisors (159874712).

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

100973424 is a wasteful number, since it uses less digits than its factorization.

100973424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2103624 (or 2103618 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 100973424 is about 10048.5533287135. The cubic root of 100973424 is about 465.6601007666.

The spelling of 100973424 in words is "one hundred million, nine hundred seventy-three thousand, four hundred twenty-four".