1042373046 has 64 divisors (see below), whose sum is σ = 2454794496. Its totient is φ = 290908800.

The previous prime is 1042373021. The next prime is 1042373077. The reversal of 1042373046 is 6403732401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 468216 + ... + 470436.

It is an arithmetic number, because the mean of its divisors is an integer number (38356164).

Almost surely, 2^1042373046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042373046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1227397248).

1042373046 is an abundant number, since it is smaller than the sum of its proper divisors (1412421450).

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

1042373046 is a wasteful number, since it uses less digits than its factorization.

1042373046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2797.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 1042373046 is about 32285.8025453914. The cubic root of 1042373046 is about 1013.9294190492.

The spelling of 1042373046 in words is "one billion, forty-two million, three hundred seventy-three thousand, forty-six".