1042214432 has 24 divisors (see below), whose sum is σ = 2344982976. Its totient is φ = 446663232.

The previous prime is 1042214423. The next prime is 1042214447. The reversal of 1042214432 is 2344122401.

It is a junction number, because it is equal to n+sod(n) for n = 1042214398 and 1042214407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2326148 + ... + 2326595.

It is an arithmetic number, because the mean of its divisors is an integer number (97707624).

Almost surely, 2^1042214432 is an apocalyptic number.

It is an amenable number.

1042214432 is an abundant number, since it is smaller than the sum of its proper divisors (1302768544).

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

1042214432 is an equidigital number, since it uses as much as digits as its factorization.

1042214432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4652760 (or 4652752 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1042214432 is about 32283.3460471494. The cubic root of 1042214432 is about 1013.8779878271.

Adding to 1042214432 its reverse (2344122401), we get a palindrome (3386336833).

The spelling of 1042214432 in words is "one billion, forty-two million, two hundred fourteen thousand, four hundred thirty-two".