42754036 has 24 divisors (see below), whose sum is σ = 80764544. Its totient is φ = 19686240.

The previous prime is 42754003. The next prime is 42754039. The reversal of 42754036 is 63045724.

It is a junction number, because it is equal to n+sod(n) for n = 42753989 and 42754007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42754039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32161 + ... + 33463.

Almost surely, 2^42754036 is an apocalyptic number.

It is an amenable number.

42754036 is a deficient number, since it is larger than the sum of its proper divisors (38010508).

42754036 is a wasteful number, since it uses less digits than its factorization.

42754036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1951 (or 1949 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 42754036 is about 6538.6570486607. The cubic root of 42754036 is about 349.6705362233.

The spelling of 42754036 in words is "forty-two million, seven hundred fifty-four thousand, thirty-six".