1043341442 has 72 divisors (see below), whose sum is σ = 1965885552. Its totient is φ = 411590400.

The previous prime is 1043341421. The next prime is 1043341451. The reversal of 1043341442 is 2441433401.

It is a super-2 number, since 2×1043341442² = 2177122729189278728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1074017 + ... + 1074987.

It is an arithmetic number, because the mean of its divisors is an integer number (27303966).

Almost surely, 2^1043341442 is an apocalyptic number.

1043341442 is a deficient number, since it is larger than the sum of its proper divisors (922544110).

1043341442 is a wasteful number, since it uses less digits than its factorization.

1043341442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044 (or 1014 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 1043341442 is about 32300.7963059736. The cubic root of 1043341442 is about 1014.2433122014.

Adding to 1043341442 its reverse (2441433401), we get a palindrome (3484774843).

The spelling of 1043341442 in words is "one billion, forty-three million, three hundred forty-one thousand, four hundred forty-two".