1739039042 has 32 divisors (see below), whose sum is σ = 2865542400. Its totient is φ = 786624768.

The previous prime is 1739038967. The next prime is 1739039051. The reversal of 1739039042 is 2409309371.

It is a junction number, because it is equal to n+sod(n) for n = 1739038987 and 1739039005.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 561434 + ... + 564522.

It is an arithmetic number, because the mean of its divisors is an integer number (89548200).

Almost surely, 2^1739039042 is an apocalyptic number.

1739039042 is a deficient number, since it is larger than the sum of its proper divisors (1126503358).

1739039042 is a wasteful number, since it uses less digits than its factorization.

1739039042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3530.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 1739039042 is about 41701.7870360492. The cubic root of 1739039042 is about 1202.5499115842.

The spelling of 1739039042 in words is "one billion, seven hundred thirty-nine million, thirty-nine thousand, forty-two".