102632941 has 4 divisors (see below), whose sum is σ = 103286812. Its totient is φ = 101979072.

The previous prime is 102632939. The next prime is 102632947. The reversal of 102632941 is 149236201.

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 42120100 + 60512841 = 6490^2 + 7779^2 .

It is a cyclic number.

It is not a de Polignac number, because 102632941 - 2¹ = 102632939 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 (102632947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326700 + ... + 327013.

It is an arithmetic number, because the mean of its divisors is an integer number (25821703).

Almost surely, 2^102632941 is an apocalyptic number.

It is an amenable number.

102632941 is a deficient number, since it is larger than the sum of its proper divisors (653871).

102632941 is an equidigital number, since it uses as much as digits as its factorization.

102632941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653870.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 102632941 is about 10130.7917262177. The cubic root of 102632941 is about 468.1973213386.

The spelling of 102632941 in words is "one hundred two million, six hundred thirty-two thousand, nine hundred forty-one".