201946044 has 48 divisors (see below), whose sum is σ = 478718240. Its totient is φ = 66251520.

The previous prime is 201946027. The next prime is 201946061. The reversal of 201946044 is 440649102.

201946044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (201946027) and next prime (201946061).

It is a congruent number.

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, 236322 + ... + 237174.

Almost surely, 2^201946044 is an apocalyptic number.

It is an amenable number.

201946044 is an abundant number, since it is smaller than the sum of its proper divisors (276772196).

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

201946044 is a wasteful number, since it uses less digits than its factorization.

201946044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150 (or 1148 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 201946044 is about 14210.7721113246. The cubic root of 201946044 is about 586.6941844588.

The spelling of 201946044 in words is "two hundred one million, nine hundred forty-six thousand, forty-four".