100486124 has 6 divisors (see below), whose sum is σ = 175850724. Its totient is φ = 50243060.

The previous prime is 100486109. The next prime is 100486129. The reversal of 100486124 is 421684001.

It is a super-2 number, since 2×100486124² = 20194922233086752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100486093 and 100486102.

It is not an unprimeable number, because it can be changed into a prime (100486129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12560762 + ... + 12560769.

It is an arithmetic number, because the mean of its divisors is an integer number (29308454).

Almost surely, 2^100486124 is an apocalyptic number.

It is an amenable number.

100486124 is a deficient number, since it is larger than the sum of its proper divisors (75364600).

100486124 is a wasteful number, since it uses less digits than its factorization.

100486124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25121535 (or 25121533 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 100486124 is about 10024.2767320141. The cubic root of 100486124 is about 464.9097971253.

The spelling of 100486124 in words is "one hundred million, four hundred eighty-six thousand, one hundred twenty-four".