379542933 has 24 divisors (see below), whose sum is σ = 683507136. Its totient is φ = 197164800.

The previous prime is 379542899. The next prime is 379542937. The reversal of 379542933 is 339245973.

379542933 is a `hidden beast` number, since 3 + 79 + 542 + 9 + 33 = 666.

It is not a de Polignac number, because 379542933 - 2⁶ = 379542869 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379542937) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 273148 + ... + 274533.

It is an arithmetic number, because the mean of its divisors is an integer number (28479464).

Almost surely, 2^379542933 is an apocalyptic number.

379542933 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

379542933 is a deficient number, since it is larger than the sum of its proper divisors (303964203).

379542933 is a wasteful number, since it uses less digits than its factorization.

379542933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547705 (or 547702 counting only the distinct ones).

The product of its digits is 612360, while the sum is 45.

The square root of 379542933 is about 19481.8616410239. The cubic root of 379542933 is about 724.0251236411.

The spelling of 379542933 in words is "three hundred seventy-nine million, five hundred forty-two thousand, nine hundred thirty-three".