3761961 has 16 divisors (see below), whose sum is σ = 5760000. Its totient is φ = 2139408.

The previous prime is 3761959. The next prime is 3761963. The reversal of 3761961 is 1691673.

It is an interprime number because it is at equal distance from previous prime (3761959) and next prime (3761963).

It is not a de Polignac number, because 3761961 - 2¹ = 3761959 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3761963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7290 + ... + 7788.

It is an arithmetic number, because the mean of its divisors is an integer number (360000).

Almost surely, 2^3761961 is an apocalyptic number.

It is an amenable number.

3761961 is a deficient number, since it is larger than the sum of its proper divisors (1998039).

3761961 is a wasteful number, since it uses less digits than its factorization.

3761961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868.

The product of its digits is 6804, while the sum is 33.

The square root of 3761961 is about 1939.5775313196. The cubic root of 3761961 is about 155.5266304684.

The spelling of 3761961 in words is "three million, seven hundred sixty-one thousand, nine hundred sixty-one".