1042035144 has 32 divisors (see below), whose sum is σ = 2675497920. Its totient is φ = 337957056.

The previous prime is 1042035139. The next prime is 1042035157. The reversal of 1042035144 is 4415302401.

It is a super-2 number, since 2×1042035144² = 2171674482662201472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 585844 + ... + 587619.

It is an arithmetic number, because the mean of its divisors is an integer number (83609310).

Almost surely, 2^1042035144 is an apocalyptic number.

It is an amenable number.

1042035144 is an abundant number, since it is smaller than the sum of its proper divisors (1633462776).

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

1042035144 is a wasteful number, since it uses less digits than its factorization.

1042035144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173509 (or 1173505 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1042035144 is about 32280.5691399641. The cubic root of 1042035144 is about 1013.8198466950.

Adding to 1042035144 its reverse (4415302401), we get a palindrome (5457337545).

The spelling of 1042035144 in words is "one billion, forty-two million, thirty-five thousand, one hundred forty-four".