100182430 has 16 divisors (see below), whose sum is σ = 180913824. Its totient is φ = 39942880.

The previous prime is 100182419. The next prime is 100182437. The reversal of 100182430 is 34281001.

It is a junction number, because it is equal to n+sod(n) for n = 100182398 and 100182407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100182437) 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, 12997 + ... + 19216.

It is an arithmetic number, because the mean of its divisors is an integer number (11307114).

Almost surely, 2^100182430 is an apocalyptic number.

100182430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100182430 is a deficient number, since it is larger than the sum of its proper divisors (80731394).

100182430 is a wasteful number, since it uses less digits than its factorization.

100182430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32531.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 100182430 is about 10009.1173437022. The cubic root of 100182430 is about 464.4409669127.

The spelling of 100182430 in words is "one hundred million, one hundred eighty-two thousand, four hundred thirty".