100474 has 8 divisors (see below), whose sum is σ = 164448. Its totient is φ = 45660.

The previous prime is 100469. The next prime is 100483. The reversal of 100474 is 474001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 14.

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, 2262 + ... + 2305.

It is an arithmetic number, because the mean of its divisors is an integer number (20556).

2¹⁰⁰⁴⁷⁴ is an apocalyptic number.

100474 is a deficient number, since it is larger than the sum of its proper divisors (63974).

100474 is a wasteful number, since it uses less digits than its factorization.

100474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4580.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 100474 is about 316.9763398110. The cubic root of 100474 is about 46.4891098712.

Adding to 100474 its reverse (474001), we get a palindrome (574475).

The spelling of 100474 in words is "one hundred thousand, four hundred seventy-four", and thus it is an iban number.