104762381 has 4 divisors (see below), whose sum is σ = 110924892. Its totient is φ = 98599872.

The previous prime is 104762377. The next prime is 104762387. The reversal of 104762381 is 183267401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 54834025 + 49928356 = 7405^2 + 7066^2 .

It is a cyclic number.

It is not a de Polignac number, because 104762381 - 2² = 104762377 is a prime.

It is a super-2 number, since 2×104762381² = 21950312945578322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104762387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3081230 + ... + 3081263.

It is an arithmetic number, because the mean of its divisors is an integer number (27731223).

Almost surely, 2^104762381 is an apocalyptic number.

It is an amenable number.

104762381 is a deficient number, since it is larger than the sum of its proper divisors (6162511).

104762381 is an equidigital number, since it uses as much as digits as its factorization.

104762381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6162510.

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

The square root of 104762381 is about 10235.3495787882. The cubic root of 104762381 is about 471.4132518656.

The spelling of 104762381 in words is "one hundred four million, seven hundred sixty-two thousand, three hundred eighty-one".