10317642 has 8 divisors (see below), whose sum is σ = 20635296. Its totient is φ = 3439212.

The previous prime is 10317631. The next prime is 10317653. The reversal of 10317642 is 24671301.

It is an interprime number because it is at equal distance from previous prime (10317631) and next prime (10317653).

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

10317642 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859798 + ... + 859809.

It is an arithmetic number, because the mean of its divisors is an integer number (2579412).

Almost surely, 2^10317642 is an apocalyptic number.

10317642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10317642 is a wasteful number, since it uses less digits than its factorization.

10317642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1719612.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 10317642 is about 3212.1086532059. The cubic root of 10317642 is about 217.7008634592.

Adding to 10317642 its reverse (24671301), we get a palindrome (34988943).

It can be divided in two parts, 1031764 and 2, that added together give a triangular number (1031766 = T₁₄₃₆).

The spelling of 10317642 in words is "ten million, three hundred seventeen thousand, six hundred forty-two".