42711024 has 40 divisors (see below), whose sum is σ = 113323600. Its totient is φ = 13851648.

The previous prime is 42711001. The next prime is 42711047. The reversal of 42711024 is 42011724.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (42711001) and next prime (42711047).

It is a super-2 number, since 2×42711024² = 3648463142257152, which contains 22 as substring.

It is a congruent number.

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, 10249 + ... + 13800.

It is an arithmetic number, because the mean of its divisors is an integer number (2833090).

Almost surely, 2^42711024 is an apocalyptic number.

It is an amenable number.

42711024 is an abundant number, since it is smaller than the sum of its proper divisors (70612576).

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

42711024 is a wasteful number, since it uses less digits than its factorization.

42711024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24097 (or 24091 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 42711024 is about 6535.3671664261. The cubic root of 42711024 is about 349.5532367671.

Adding to 42711024 its reverse (42011724), we get a palindrome (84722748).

The spelling of 42711024 in words is "forty-two million, seven hundred eleven thousand, twenty-four".