10428342 has 32 divisors (see below), whose sum is σ = 21898080. Its totient is φ = 3306240.

The previous prime is 10428329. The next prime is 10428343. The reversal of 10428342 is 24382401.

It is a super-3 number, since 3×10428342³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10428343) 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, 12292 + ... + 13112.

It is an arithmetic number, because the mean of its divisors is an integer number (684315).

Almost surely, 2^10428342 is an apocalyptic number.

10428342 is an abundant number, since it is smaller than the sum of its proper divisors (11469738).

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

10428342 is a wasteful number, since it uses less digits than its factorization.

10428342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 10428342 is about 3229.2943501638. The cubic root of 10428342 is about 218.4766804633.

The spelling of 10428342 in words is "ten million, four hundred twenty-eight thousand, three hundred forty-two".