3576961 has 2 divisors, whose sum is σ = 3576962. Its totient is φ = 3576960.

The previous prime is 3576943. The next prime is 3576967. The reversal of 3576961 is 1696753.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2702736 + 874225 = 1644^2 + 935^2 .

It is a cyclic number.

It is not a de Polignac number, because 3576961 - 2²¹ = 1479809 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3576961.

It is not a weakly prime, because it can be changed into another prime (3576967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1788480 + 1788481.

It is an arithmetic number, because the mean of its divisors is an integer number (1788481).

Almost surely, 2^3576961 is an apocalyptic number.

It is an amenable number.

3576961 is a deficient number, since it is larger than the sum of its proper divisors (1).

3576961 is an equidigital number, since it uses as much as digits as its factorization.

3576961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34020, while the sum is 37.

The square root of 3576961 is about 1891.2855416356. The cubic root of 3576961 is about 152.9342420368.

The spelling of 3576961 in words is "three million, five hundred seventy-six thousand, nine hundred sixty-one".