36966425 has 12 divisors (see below), whose sum is σ = 45928236. Its totient is φ = 29515200.

The previous prime is 36966421. The next prime is 36966431. The reversal of 36966425 is 52466963.

It can be written as a sum of positive squares in 6 ways, for example, as 1098304 + 35868121 = 1048^2 + 5989^2 .

It is not a de Polignac number, because 36966425 - 2² = 36966421 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36966421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15407 + ... + 17643.

It is an arithmetic number, because the mean of its divisors is an integer number (3827353).

Almost surely, 2^36966425 is an apocalyptic number.

It is an amenable number.

36966425 is a deficient number, since it is larger than the sum of its proper divisors (8961811).

36966425 is a wasteful number, since it uses less digits than its factorization.

36966425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2908 (or 2903 counting only the distinct ones).

The product of its digits is 233280, while the sum is 41.

The square root of 36966425 is about 6080.0020559207. The cubic root of 36966425 is about 333.1213624558.

It can be divided in two parts, 369664 and 25, that multiplied together give a square (9241600 = 3040²).

The spelling of 36966425 in words is "thirty-six million, nine hundred sixty-six thousand, four hundred twenty-five".