2934445 has 8 divisors (see below), whose sum is σ = 3596544. Its totient is φ = 2297424.

The previous prime is 2934439. The next prime is 2934461. The reversal of 2934445 is 5444392.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2934445 - 2²¹ = 837293 is a prime.

It is a super-2 number, since 2×2934445² = 17221934916050, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6009 + ... + 6478.

It is an arithmetic number, because the mean of its divisors is an integer number (449568).

2^2934445 is an apocalyptic number.

It is an amenable number.

2934445 is a deficient number, since it is larger than the sum of its proper divisors (662099).

2934445 is a wasteful number, since it uses less digits than its factorization.

2934445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12539.

The product of its digits is 17280, while the sum is 31.

The square root of 2934445 is about 1713.0221831605. The cubic root of 2934445 is about 143.1666923408.

The spelling of 2934445 in words is "two million, nine hundred thirty-four thousand, four hundred forty-five".