5429425 has 12 divisors (see below), whose sum is σ = 6897996. Its totient is φ = 4236800.

The previous prime is 5429423. The next prime is 5429453. The reversal of 5429425 is 5249245.

5429425 = T₄₉₄ + T₄₉₅ + ... + T₅₃₄.

It can be written as a sum of positive squares in 6 ways, for example, as 339889 + 5089536 = 583^2 + 2256^2 .

It is not a de Polignac number, because 5429425 - 2¹ = 5429423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5429423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1624 + ... + 3673.

It is an arithmetic number, because the mean of its divisors is an integer number (574833).

Almost surely, 2^5429425 is an apocalyptic number.

It is an amenable number.

5429425 is a deficient number, since it is larger than the sum of its proper divisors (1468571).

5429425 is a wasteful number, since it uses less digits than its factorization.

5429425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5348 (or 5343 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 5429425 is about 2330.1126582206. The cubic root of 5429425 is about 175.7591510161.

The spelling of 5429425 in words is "five million, four hundred twenty-nine thousand, four hundred twenty-five".