329201742 has 8 divisors (see below), whose sum is σ = 658403496. Its totient is φ = 109733912.

The previous prime is 329201729. The next prime is 329201759. The reversal of 329201742 is 247102923.

It is a sphenic number, since it is the product of 3 distinct primes.

329201742 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27433473 + ... + 27433484.

It is an arithmetic number, because the mean of its divisors is an integer number (82300437).

Almost surely, 2^329201742 is an apocalyptic number.

329201742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

329201742 is a wasteful number, since it uses less digits than its factorization.

329201742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54866962.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 329201742 is about 18143.9174931987. The cubic root of 329201742 is about 690.4846710290.

The spelling of 329201742 in words is "three hundred twenty-nine million, two hundred one thousand, seven hundred forty-two".