1024002342 has 24 divisors (see below), whose sum is σ = 2420369640. Its totient is φ = 310303680.

The previous prime is 1024002341. The next prime is 1024002373. The reversal of 1024002342 is 2432004201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024002341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2585667 + ... + 2586062.

It is an arithmetic number, because the mean of its divisors is an integer number (100848735).

Almost surely, 2^1024002342 is an apocalyptic number.

1024002342 is an abundant number, since it is smaller than the sum of its proper divisors (1396367298).

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

1024002342 is a wasteful number, since it uses less digits than its factorization.

1024002342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5171748 (or 5171745 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 1024002342 is about 32000.0365937291. The cubic root of 1024002342 is about 1007.9376083359.

Adding to 1024002342 its reverse (2432004201), we get a palindrome (3456006543).

The spelling of 1024002342 in words is "one billion, twenty-four million, two thousand, three hundred forty-two".