1362425 has 6 divisors (see below), whose sum is σ = 1689438. Its totient is φ = 1089920.

The previous prime is 1362421. The next prime is 1362437. The reversal of 1362425 is 5242631.

1362425 = T₂₀₈ + T₂₀₉ + ... + T₂₅₇.

It can be written as a sum of positive squares in 3 ways, for example, as 44521 + 1317904 = 211^2 + 1148^2 .

It is not a de Polignac number, because 1362425 - 2² = 1362421 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1362425.

It is not an unprimeable number, because it can be changed into a prime (1362421) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27224 + ... + 27273.

It is an arithmetic number, because the mean of its divisors is an integer number (281573).

2^1362425 is an apocalyptic number.

It is an amenable number.

1362425 is a deficient number, since it is larger than the sum of its proper divisors (327013).

1362425 is an equidigital number, since it uses as much as digits as its factorization.

1362425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54507 (or 54502 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 1362425 is about 1167.2296260805. The cubic root of 1362425 is about 110.8589773640.

The spelling of 1362425 in words is "one million, three hundred sixty-two thousand, four hundred twenty-five".