10315842 has 32 divisors (see below), whose sum is σ = 21295872. Its totient is φ = 3329664.

The previous prime is 10315831. The next prime is 10315843. The reversal of 10315842 is 24851301.

It is a super-3 number, since 3×10315842³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10315843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44158 + ... + 44390.

It is an arithmetic number, because the mean of its divisors is an integer number (665496).

Almost surely, 2^10315842 is an apocalyptic number.

10315842 is an abundant number, since it is smaller than the sum of its proper divisors (10980030).

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

10315842 is a wasteful number, since it uses less digits than its factorization.

10315842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 10315842 is about 3211.8284512097. The cubic root of 10315842 is about 217.6882028033.

The spelling of 10315842 in words is "ten million, three hundred fifteen thousand, eight hundred forty-two".