10424442 has 16 divisors (see below), whose sum is σ = 23827392. Its totient is φ = 2978400.

The previous prime is 10424437. The next prime is 10424471. The reversal of 10424442 is 24442401.

10424442 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10424442² = 217337982022728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124059 + ... + 124142.

It is an arithmetic number, because the mean of its divisors is an integer number (1489212).

Almost surely, 2^10424442 is an apocalyptic number.

10424442 is an abundant number, since it is smaller than the sum of its proper divisors (13402950).

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

10424442 is a wasteful number, since it uses less digits than its factorization.

10424442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248213.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 10424442 is about 3228.6904466052. The cubic root of 10424442 is about 218.4494417040.

Adding to 10424442 its reverse (24442401), we get a palindrome (34866843).

The spelling of 10424442 in words is "ten million, four hundred twenty-four thousand, four hundred forty-two".