1424370249 has 12 divisors (see below), whose sum is σ = 2057854656. Its totient is φ = 949381272.

The previous prime is 1424370239. The next prime is 1424370317. The reversal of 1424370249 is 9420734241.

1424370249 is a `hidden beast` number, since 1 + 42 + 4 + 370 + 249 = 666.

It is not a de Polignac number, because 1424370249 - 2¹¹ = 1424368201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1424370209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38364 + ... + 65730.

It is an arithmetic number, because the mean of its divisors is an integer number (171487888).

Almost surely, 2^1424370249 is an apocalyptic number.

It is an amenable number.

1424370249 is a deficient number, since it is larger than the sum of its proper divisors (633484407).

1424370249 is a wasteful number, since it uses less digits than its factorization.

1424370249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33156 (or 33153 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 1424370249 is about 37740.8299988222. The cubic root of 1424370249 is about 1125.1427635120.

The spelling of 1424370249 in words is "one billion, four hundred twenty-four million, three hundred seventy thousand, two hundred forty-nine".