100213796 has 6 divisors (see below), whose sum is σ = 175374150. Its totient is φ = 50106896.

The previous prime is 100213777. The next prime is 100213811. The reversal of 100213796 is 697312001.

It can be written as a sum of positive squares in only one way, i.e., 71740900 + 28472896 = 8470^2 + 5336^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12526721 + ... + 12526728.

It is an arithmetic number, because the mean of its divisors is an integer number (29229025).

Almost surely, 2^100213796 is an apocalyptic number.

It is an amenable number.

100213796 is a deficient number, since it is larger than the sum of its proper divisors (75160354).

100213796 is a wasteful number, since it uses less digits than its factorization.

100213796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25053453 (or 25053451 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 100213796 is about 10010.6840925084. The cubic root of 100213796 is about 464.4894322817.

Adding to 100213796 its reverse (697312001), we get a palindrome (797525797).

The spelling of 100213796 in words is "one hundred million, two hundred thirteen thousand, seven hundred ninety-six".