100340348 has 12 divisors (see below), whose sum is σ = 181650840. Its totient is φ = 48440112.

The previous prime is 100340321. The next prime is 100340351. The reversal of 100340348 is 843043001.

It is a super-2 number, since 2×100340348² = 20136370873522208, which contains 22 as substring.

It is a congruent number.

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, 432386 + ... + 432617.

It is an arithmetic number, because the mean of its divisors is an integer number (15137570).

Almost surely, 2^100340348 is an apocalyptic number.

It is an amenable number.

100340348 is a deficient number, since it is larger than the sum of its proper divisors (81310492).

100340348 is a wasteful number, since it uses less digits than its factorization.

100340348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865036 (or 865034 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 100340348 is about 10017.0029449931. The cubic root of 100340348 is about 464.6848722397.

Adding to 100340348 its reverse (843043001), we get a palindrome (943383349).

The spelling of 100340348 in words is "one hundred million, three hundred forty thousand, three hundred forty-eight".