201929002 has 8 divisors (see below), whose sum is σ = 330429312. Its totient is φ = 91785900.

The previous prime is 201928981. The next prime is 201929003. The reversal of 201929002 is 200929102.

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

It is not an unprimeable number, because it can be changed into a prime (201929003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4589274 + ... + 4589317.

It is an arithmetic number, because the mean of its divisors is an integer number (41303664).

Almost surely, 2^201929002 is an apocalyptic number.

201929002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201929002 is a deficient number, since it is larger than the sum of its proper divisors (128500310).

201929002 is a wasteful number, since it uses less digits than its factorization.

201929002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9178604.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 201929002 is about 14210.1724831193. The cubic root of 201929002 is about 586.6776805066.

The spelling of 201929002 in words is "two hundred one million, nine hundred twenty-nine thousand, two".