100295124 has 12 divisors (see below), whose sum is σ = 234021984. Its totient is φ = 33431704.

The previous prime is 100295119. The next prime is 100295131. The reversal of 100295124 is 421592001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×100295124² = 20118223796350752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100295094 and 100295103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4178952 + ... + 4178975.

It is an arithmetic number, because the mean of its divisors is an integer number (19501832).

Almost surely, 2^100295124 is an apocalyptic number.

It is an amenable number.

100295124 is an abundant number, since it is smaller than the sum of its proper divisors (133726860).

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

100295124 is a wasteful number, since it uses less digits than its factorization.

100295124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8357934 (or 8357932 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 100295124 is about 10014.7453287640. The cubic root of 100295124 is about 464.6150496574.

The spelling of 100295124 in words is "one hundred million, two hundred ninety-five thousand, one hundred twenty-four".