36730042 has 8 divisors (see below), whose sum is σ = 55516032. Its totient is φ = 18224700.

The previous prime is 36730039. The next prime is 36730049. The reversal of 36730042 is 24003763.

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 = 36729989 and 36730016.

It is not an unprimeable number, because it can be changed into a prime (36730049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69834 + ... + 70357.

It is an arithmetic number, because the mean of its divisors is an integer number (6939504).

Almost surely, 2^36730042 is an apocalyptic number.

36730042 is a deficient number, since it is larger than the sum of its proper divisors (18785990).

36730042 is a wasteful number, since it uses less digits than its factorization.

36730042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140324.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 36730042 is about 6060.5314948443. The cubic root of 36730042 is about 332.4097917985.

The spelling of 36730042 in words is "thirty-six million, seven hundred thirty thousand, forty-two".