7042673232 has 480 divisors, whose sum is σ = 25270382592. Its totient is φ = 1783812096.

The previous prime is 7042673221. The next prime is 7042673233. The reversal of 7042673232 is 2323762407.

7042673232 is a `hidden beast` number, since 70 + 4 + 267 + 323 + 2 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7042673233) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 42171613 + ... + 42171779.

Almost surely, 2^7042673232 is an apocalyptic number.

7042673232 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7042673232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12635191296).

7042673232 is an abundant number, since it is smaller than the sum of its proper divisors (18227709360).

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

7042673232 is a wasteful number, since it uses less digits than its factorization.

7042673232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 36.

The square root of 7042673232 is about 83920.6365085490. The cubic root of 7042673232 is about 1916.8104988100.

The spelling of 7042673232 in words is "seven billion, forty-two million, six hundred seventy-three thousand, two hundred thirty-two".