36738742 has 16 divisors (see below), whose sum is σ = 58440240. Its totient is φ = 17273088.

The previous prime is 36738739. The next prime is 36738749. The reversal of 36738742 is 24783763.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 36738695 and 36738704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36738749) 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, 1678 + ... + 8734.

It is an arithmetic number, because the mean of its divisors is an integer number (3652515).

Almost surely, 2^36738742 is an apocalyptic number.

36738742 is a deficient number, since it is larger than the sum of its proper divisors (21701498).

36738742 is a wasteful number, since it uses less digits than its factorization.

36738742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7215.

The product of its digits is 169344, while the sum is 40.

The square root of 36738742 is about 6061.2492111775. The cubic root of 36738742 is about 332.4360349565.

The spelling of 36738742 in words is "thirty-six million, seven hundred thirty-eight thousand, seven hundred forty-two".