37950061 has 4 divisors (see below), whose sum is σ = 37963900. Its totient is φ = 37936224.

The previous prime is 37950047. The next prime is 37950071. The reversal of 37950061 is 16005973.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20884900 + 17065161 = 4570^2 + 4131^2 .

It is a cyclic number.

It is not a de Polignac number, because 37950061 - 2¹¹ = 37948013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37950071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1266 + ... + 8803.

It is an arithmetic number, because the mean of its divisors is an integer number (9490975).

Almost surely, 2^37950061 is an apocalyptic number.

It is an amenable number.

37950061 is a deficient number, since it is larger than the sum of its proper divisors (13839).

37950061 is a wasteful number, since it uses less digits than its factorization.

37950061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13838.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 37950061 is about 6160.3620835142. The cubic root of 37950061 is about 336.0502009507.

The spelling of 37950061 in words is "thirty-seven million, nine hundred fifty thousand, sixty-one".