42093076 has 12 divisors (see below), whose sum is σ = 73833760. Its totient is φ = 20997720.

The previous prime is 42093067. The next prime is 42093089. The reversal of 42093076 is 67039024.

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, 10230 + ... + 13741.

Almost surely, 2^42093076 is an apocalyptic number.

It is an amenable number.

42093076 is a deficient number, since it is larger than the sum of its proper divisors (31740684).

42093076 is a wasteful number, since it uses less digits than its factorization.

42093076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24414 (or 24412 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 42093076 is about 6487.9176936826. The cubic root of 42093076 is about 347.8592485801.

The spelling of 42093076 in words is "forty-two million, ninety-three thousand, seventy-six".