102441794 has 64 divisors (see below), whose sum is σ = 198868992. Its totient is φ = 38491200.

The previous prime is 102441767. The next prime is 102441803. The reversal of 102441794 is 497144201.

It is a self number, because there is not a number n which added to its sum of digits gives 102441794.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 377879 + ... + 378149.

It is an arithmetic number, because the mean of its divisors is an integer number (3107328).

Almost surely, 2^102441794 is an apocalyptic number.

102441794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102441794 is a deficient number, since it is larger than the sum of its proper divisors (96427198).

102441794 is a wasteful number, since it uses less digits than its factorization.

102441794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 102441794 is about 10121.3533680037. The cubic root of 102441794 is about 467.9064786220.

Adding to 102441794 its reverse (497144201), we get a palindrome (599585995).

The spelling of 102441794 in words is "one hundred two million, four hundred forty-one thousand, seven hundred ninety-four".