1024746942 has 32 divisors (see below), whose sum is σ = 2064674304. Its totient is φ = 339062400.

The previous prime is 1024746901. The next prime is 1024746949. The reversal of 1024746942 is 2496474201.

It is a self number, because there is not a number n which added to its sum of digits gives 1024746942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024746949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529717 + ... + 531647.

It is an arithmetic number, because the mean of its divisors is an integer number (64521072).

Almost surely, 2^1024746942 is an apocalyptic number.

1024746942 is an abundant number, since it is smaller than the sum of its proper divisors (1039927362).

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

1024746942 is a wasteful number, since it uses less digits than its factorization.

1024746942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2544.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 1024746942 is about 32011.6688412210. The cubic root of 1024746942 is about 1008.1818553379.

The spelling of 1024746942 in words is "one billion, twenty-four million, seven hundred forty-six thousand, nine hundred forty-two".