100493332 has 24 divisors (see below), whose sum is σ = 184472064. Its totient is φ = 47845152.

The previous prime is 100493317. The next prime is 100493357. The reversal of 100493332 is 233394001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100493297 and 100493306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268 + ... + 14179.

It is an arithmetic number, because the mean of its divisors is an integer number (7686336).

Almost surely, 2^100493332 is an apocalyptic number.

It is an amenable number.

100493332 is a deficient number, since it is larger than the sum of its proper divisors (83978732).

100493332 is a wasteful number, since it uses less digits than its factorization.

100493332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14535 (or 14533 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 100493332 is about 10024.6362527525. The cubic root of 100493332 is about 464.9209130537.

The spelling of 100493332 in words is "one hundred million, four hundred ninety-three thousand, three hundred thirty-two".