100147484 has 24 divisors (see below), whose sum is σ = 181321728. Its totient is φ = 48348720.

The previous prime is 100147477. The next prime is 100147573. The reversal of 100147484 is 484741001.

It is a congruent number.

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, 91589 + ... + 92675.

It is an arithmetic number, because the mean of its divisors is an integer number (7555072).

Almost surely, 2^100147484 is an apocalyptic number.

It is an amenable number.

100147484 is a deficient number, since it is larger than the sum of its proper divisors (81174244).

100147484 is a wasteful number, since it uses less digits than its factorization.

100147484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1865 (or 1863 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 100147484 is about 10007.3714830619. The cubic root of 100147484 is about 464.3869579693.

Adding to 100147484 its reverse (484741001), we get a palindrome (584888485).

The spelling of 100147484 in words is "one hundred million, one hundred forty-seven thousand, four hundred eighty-four".