36810148 has 6 divisors (see below), whose sum is σ = 64417766. Its totient is φ = 18405072.

The previous prime is 36810139. The next prime is 36810149. The reversal of 36810148 is 84101863.

It can be written as a sum of positive squares in only one way, i.e., 30008484 + 6801664 = 5478^2 + 2608^2 .

It is not an unprimeable number, because it can be changed into a prime (36810149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4601265 + ... + 4601272.

Almost surely, 2^36810148 is an apocalyptic number.

It is an amenable number.

36810148 is a deficient number, since it is larger than the sum of its proper divisors (27607618).

36810148 is a wasteful number, since it uses less digits than its factorization.

36810148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9202541 (or 9202539 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 36810148 is about 6067.1367217164. The cubic root of 36810148 is about 332.6512715493.

The spelling of 36810148 in words is "thirty-six million, eight hundred ten thousand, one hundred forty-eight".