1042344242 has 16 divisors (see below), whose sum is σ = 1616425152. Its totient is φ = 503722800.

The previous prime is 1042344229. The next prime is 1042344283. The reversal of 1042344242 is 2424432401.

It is a happy 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, 35468 + ... + 57815.

It is an arithmetic number, because the mean of its divisors is an integer number (101026572).

Almost surely, 2^1042344242 is an apocalyptic number.

1042344242 is a deficient number, since it is larger than the sum of its proper divisors (574080910).

1042344242 is a wasteful number, since it uses less digits than its factorization.

1042344242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93473.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 1042344242 is about 32285.3564638831. The cubic root of 1042344242 is about 1013.9200796250.

Adding to 1042344242 its reverse (2424432401), we get a palindrome (3466776643).

The spelling of 1042344242 in words is "one billion, forty-two million, three hundred forty-four thousand, two hundred forty-two".