2469922 has 32 divisors (see below), whose sum is σ = 4685184. Its totient is φ = 950400.

The previous prime is 2469919. The next prime is 2469923. The reversal of 2469922 is 2299642.

It is a happy number.

It is a super-2 number, since 2×2469922² = 12201029372168, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁵ + 4⁴ + 6⁷ + 9³ + 9⁵ + 2¹⁵ + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (2469923) 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, 7297 + ... + 7627.

It is an arithmetic number, because the mean of its divisors is an integer number (146412).

2^2469922 is an apocalyptic number.

2469922 is a deficient number, since it is larger than the sum of its proper divisors (2215262).

2469922 is a wasteful number, since it uses less digits than its factorization.

2469922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394.

The product of its digits is 15552, while the sum is 34.

The square root of 2469922 is about 1571.5985492485. The cubic root of 2469922 is about 135.1743882603.

The spelling of 2469922 in words is "two million, four hundred sixty-nine thousand, nine hundred twenty-two".