100352340 has 72 divisors (see below), whose sum is σ = 332081568. Its totient is φ = 24327360.

The previous prime is 100352339. The next prime is 100352353. The reversal of 100352340 is 43253001.

100352340 is a `hidden beast` number, since 100 + 3 + 523 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23362 + ... + 27321.

It is an arithmetic number, because the mean of its divisors is an integer number (4612244).

Almost surely, 2^100352340 is an apocalyptic number.

100352340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100352340 is an abundant number, since it is smaller than the sum of its proper divisors (231729228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100352340 is a wasteful number, since it uses less digits than its factorization.

100352340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50709 (or 50704 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 100352340 is about 10017.6015093434. The cubic root of 100352340 is about 464.7033835004.

The spelling of 100352340 in words is "one hundred million, three hundred fifty-two thousand, three hundred forty".