100067242 has 16 divisors (see below), whose sum is σ = 165104064. Its totient is φ = 45483900.

The previous prime is 100067221. The next prime is 100067269. The reversal of 100067242 is 242760001.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 16134 + ... + 21457.

It is an arithmetic number, because the mean of its divisors is an integer number (10319004).

Almost surely, 2^100067242 is an apocalyptic number.

100067242 is a deficient number, since it is larger than the sum of its proper divisors (65036822).

100067242 is an equidigital number, since it uses as much as digits as its factorization.

100067242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37626 (or 37604 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 100067242 is about 10003.3615350041. The cubic root of 100067242 is about 464.2628966233.

The spelling of 100067242 in words is "one hundred million, sixty-seven thousand, two hundred forty-two".