1042497324 has 192 divisors, whose sum is σ = 3200601600. Its totient is φ = 289843200.

The previous prime is 1042497277. The next prime is 1042497329. The reversal of 1042497324 is 4237942401.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1042497329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 827407 + ... + 828665.

It is an arithmetic number, because the mean of its divisors is an integer number (16669800).

Almost surely, 2^1042497324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042497324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1600300800).

1042497324 is an abundant number, since it is smaller than the sum of its proper divisors (2158104276).

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

1042497324 is a wasteful number, since it uses less digits than its factorization.

1042497324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341 (or 1333 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 1042497324 is about 32287.7271420582. The cubic root of 1042497324 is about 1013.9697130410.

The spelling of 1042497324 in words is "one billion, forty-two million, four hundred ninety-seven thousand, three hundred twenty-four".