101625341 has 4 divisors (see below), whose sum is σ = 101700732. Its totient is φ = 101549952.

The previous prime is 101625331. The next prime is 101625373. The reversal of 101625341 is 143526101.

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 99580441 + 2044900 = 9979^2 + 1430^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101625341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101625331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35636 + ... + 38381.

It is an arithmetic number, because the mean of its divisors is an integer number (25425183).

Almost surely, 2^101625341 is an apocalyptic number.

It is an amenable number.

101625341 is a deficient number, since it is larger than the sum of its proper divisors (75391).

101625341 is an equidigital number, since it uses as much as digits as its factorization.

101625341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75390.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 101625341 is about 10080.9394899483. The cubic root of 101625341 is about 466.6601023453.

The spelling of 101625341 in words is "one hundred one million, six hundred twenty-five thousand, three hundred forty-one".