100494032 has 10 divisors (see below), whose sum is σ = 194707218. Its totient is φ = 50247008.

The previous prime is 100494029. The next prime is 100494041. The reversal of 100494032 is 230494001.

It can be written as a sum of positive squares in only one way, i.e., 100480576 + 13456 = 10024^2 + 116^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100493989 and 100494007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3140423 + ... + 3140454.

Almost surely, 2^100494032 is an apocalyptic number.

It is an amenable number.

100494032 is a deficient number, since it is larger than the sum of its proper divisors (94213186).

100494032 is an equidigital number, since it uses as much as digits as its factorization.

100494032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6280885 (or 6280879 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 100494032 is about 10024.6711666767. The cubic root of 100494032 is about 464.9219925412.

The spelling of 100494032 in words is "one hundred million, four hundred ninety-four thousand, thirty-two".