3761732061 has 6 divisors (see below), whose sum is σ = 5433612990. Its totient is φ = 2507821368.

The previous prime is 3761732057. The next prime is 3761732111. The reversal of 3761732061 is 1602371673.

3761732061 is a `hidden beast` number, since 3 + 7 + 617 + 32 + 0 + 6 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3573767961 + 187964100 = 59781^2 + 13710^2 .

It is not a de Polignac number, because 3761732061 - 2² = 3761732057 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3761736061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 208985106 + ... + 208985123.

It is an arithmetic number, because the mean of its divisors is an integer number (905602165).

Almost surely, 2^3761732061 is an apocalyptic number.

It is an amenable number.

3761732061 is a deficient number, since it is larger than the sum of its proper divisors (1671880929).

3761732061 is a wasteful number, since it uses less digits than its factorization.

3761732061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417970235 (or 417970232 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 3761732061 is about 61332.9606410778. The cubic root of 3761732061 is about 1555.2347547964.

The spelling of 3761732061 in words is "three billion, seven hundred sixty-one million, seven hundred thirty-two thousand, sixty-one".