2925427 has 2 divisors, whose sum is σ = 2925428. Its totient is φ = 2925426.

The previous prime is 2925407. The next prime is 2925437. The reversal of 2925427 is 7245292.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2925427 - 2¹¹ = 2923379 is a prime.

It is a d-powerful number, because it can be written as 2 + 9 + 2²⁰ + 5⁴ + 4⁶ + 2²⁰ + 7⁷ .

It is not a weakly prime, because it can be changed into another prime (2925407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1462713 + 1462714.

It is an arithmetic number, because the mean of its divisors is an integer number (1462714).

2^2925427 is an apocalyptic number.

2925427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2925427 is an equidigital number, since it uses as much as digits as its factorization.

2925427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 31.

The square root of 2925427 is about 1710.3879676845. The cubic root of 2925427 is about 143.0198841080.

The spelling of 2925427 in words is "two million, nine hundred twenty-five thousand, four hundred twenty-seven".