2961469 has 4 divisors (see below), whose sum is σ = 3384544. Its totient is φ = 2538396.

The previous prime is 2961463. The next prime is 2961479. The reversal of 2961469 is 9641692.

2961469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2961469 - 2⁵ = 2961437 is a prime.

It is a super-2 number, since 2×2961469² = 17540597275922, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2961463) 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, 211527 + ... + 211540.

It is an arithmetic number, because the mean of its divisors is an integer number (846136).

2^2961469 is an apocalyptic number.

It is an amenable number.

2961469 is a deficient number, since it is larger than the sum of its proper divisors (423075).

2961469 is an equidigital number, since it uses as much as digits as its factorization.

2961469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423074.

The product of its digits is 23328, while the sum is 37.

The square root of 2961469 is about 1720.8919199067. The cubic root of 2961469 is about 143.6048354349.

The spelling of 2961469 in words is "two million, nine hundred sixty-one thousand, four hundred sixty-nine".