701742942 has 24 divisors (see below), whose sum is σ = 1520935416. Its totient is φ = 233838576.

The previous prime is 701742919. The next prime is 701742967. The reversal of 701742942 is 249247107.

It is a junction number, because it is equal to n+sod(n) for n = 701742897 and 701742906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93348 + ... + 100584.

It is an arithmetic number, because the mean of its divisors is an integer number (63372309).

Almost surely, 2^701742942 is an apocalyptic number.

701742942 is an abundant number, since it is smaller than the sum of its proper divisors (819192474).

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

701742942 is a wasteful number, since it uses less digits than its factorization.

701742942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12632 (or 12629 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 701742942 is about 26490.4311403193. The cubic root of 701742942 is about 888.6403267493.

The spelling of 701742942 in words is "seven hundred one million, seven hundred forty-two thousand, nine hundred forty-two".