102049607 has 8 divisors (see below), whose sum is σ = 111456912. Its totient is φ = 92664000.

The previous prime is 102049583. The next prime is 102049609. The reversal of 102049607 is 706940201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102049607 - 2⁶ = 102049543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102049607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102049609) 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 7 ways as a sum of consecutive naturals, for example, 5357 + ... + 15257.

It is an arithmetic number, because the mean of its divisors is an integer number (13932114).

Almost surely, 2^102049607 is an apocalyptic number.

102049607 is a deficient number, since it is larger than the sum of its proper divisors (9407305).

102049607 is an equidigital number, since it uses as much as digits as its factorization.

102049607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10849.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 102049607 is about 10101.9605522888. The cubic root of 102049607 is about 467.3086057265.

Adding to 102049607 its reverse (706940201), we get a palindrome (808989808).

The spelling of 102049607 in words is "one hundred two million, forty-nine thousand, six hundred seven".