933402542 has 8 divisors (see below), whose sum is σ = 1400311416. Its totient is φ = 466632072.

The previous prime is 933402539. The next prime is 933402551. The reversal of 933402542 is 245204339.

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

It is a junction number, because it is equal to n+sod(n) for n = 933402499 and 933402508.

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, 15668 + ... + 45959.

It is an arithmetic number, because the mean of its divisors is an integer number (175038927).

Almost surely, 2^933402542 is an apocalyptic number.

933402542 is a deficient number, since it is larger than the sum of its proper divisors (466908874).

933402542 is a wasteful number, since it uses less digits than its factorization.

933402542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69202.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 933402542 is about 30551.6373047338. The cubic root of 933402542 is about 977.2889607483.

The spelling of 933402542 in words is "nine hundred thirty-three million, four hundred two thousand, five hundred forty-two".