704054142 has 24 divisors (see below), whose sum is σ = 1664128440. Its totient is φ = 213349680.

The previous prime is 704054123. The next prime is 704054149. The reversal of 704054142 is 241450407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704054149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1777717 + ... + 1778112.

It is an arithmetic number, because the mean of its divisors is an integer number (69338685).

Almost surely, 2^704054142 is an apocalyptic number.

704054142 is an abundant number, since it is smaller than the sum of its proper divisors (960074298).

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

704054142 is a wasteful number, since it uses less digits than its factorization.

704054142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3555848 (or 3555845 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 704054142 is about 26534.0185799287. The cubic root of 704054142 is about 889.6148407056.

It can be divided in two parts, 70405 and 4142, that added together give a palindrome (74547).

The spelling of 704054142 in words is "seven hundred four million, fifty-four thousand, one hundred forty-two".