2469933 has 10 divisors (see below), whose sum is σ = 3689774. Its totient is φ = 1646568.

The previous prime is 2469931. The next prime is 2469937. The reversal of 2469933 is 3399642.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1542564 + 927369 = 1242^2 + 963^2 .

It is not a de Polignac number, because 2469933 - 2¹ = 2469931 is a prime.

It is a super-2 number, since 2×2469933² = 12201138048978, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2469931) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15166 + ... + 15327.

2^2469933 is an apocalyptic number.

It is an amenable number.

2469933 is a deficient number, since it is larger than the sum of its proper divisors (1219841).

2469933 is an equidigital number, since it uses as much as digits as its factorization.

2469933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30505 (or 30496 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 2469933 is about 1571.6020488661. The cubic root of 2469933 is about 135.1745889301.

The spelling of 2469933 in words is "two million, four hundred sixty-nine thousand, nine hundred thirty-three".