201042932 has 12 divisors (see below), whose sum is σ = 356064576. Its totient is φ = 99310200.

The previous prime is 201042929. The next prime is 201042943. The reversal of 201042932 is 239240102.

It is a junction number, because it is equal to n+sod(n) for n = 201042898 and 201042907.

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, 302444 + ... + 303107.

It is an arithmetic number, because the mean of its divisors is an integer number (29672048).

Almost surely, 2^201042932 is an apocalyptic number.

It is an amenable number.

201042932 is a deficient number, since it is larger than the sum of its proper divisors (155021644).

201042932 is a wasteful number, since it uses less digits than its factorization.

201042932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605638 (or 605636 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 201042932 is about 14178.9608928158. The cubic root of 201042932 is about 585.8183030357.

The spelling of 201042932 in words is "two hundred one million, forty-two thousand, nine hundred thirty-two".