100415342 has 16 divisors (see below), whose sum is σ = 164019600. Its totient is φ = 45924480.

The previous prime is 100415321. The next prime is 100415347. The reversal of 100415342 is 243514001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100415347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44459 + ... + 46662.

It is an arithmetic number, because the mean of its divisors is an integer number (10251225).

Almost surely, 2^100415342 is an apocalyptic number.

100415342 is a deficient number, since it is larger than the sum of its proper divisors (63604258).

100415342 is a wasteful number, since it uses less digits than its factorization.

100415342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91171.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 100415342 is about 10020.7455810434. The cubic root of 100415342 is about 464.8006113208.

Adding to 100415342 its reverse (243514001), we get a palindrome (343929343).

The spelling of 100415342 in words is "one hundred million, four hundred fifteen thousand, three hundred forty-two".