2442914 has 4 divisors (see below), whose sum is σ = 3664374. Its totient is φ = 1221456.

The previous prime is 2442911. The next prime is 2442941. The reversal of 2442914 is 4192442.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4192442 = 2 ⋅2096221.

It can be written as a sum of positive squares in only one way, i.e., 2175625 + 267289 = 1475^2 + 517^2 .

It is a super-2 number, since 2×2442914² = 11935657622792, which contains 22 as substring.

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (2442911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 610727 + ... + 610730.

2^2442914 is an apocalyptic number.

2442914 is a deficient number, since it is larger than the sum of its proper divisors (1221460).

2442914 is a wasteful number, since it uses less digits than its factorization.

2442914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221459.

The product of its digits is 2304, while the sum is 26.

The square root of 2442914 is about 1562.9824055312. The cubic root of 2442914 is about 134.6798816667.

The spelling of 2442914 in words is "two million, four hundred forty-two thousand, nine hundred fourteen".