425093029 has 2 divisors, whose sum is σ = 425093030. Its totient is φ = 425093028.

The previous prime is 425093027. The next prime is 425093033. The reversal of 425093029 is 920390524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 314885025 + 110208004 = 17745^2 + 10498^2 .

It is a cyclic number.

It is not a de Polignac number, because 425093029 - 2¹ = 425093027 is a prime.

Together with 425093027, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 425092985 and 425093003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425093027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212546514 + 212546515.

It is an arithmetic number, because the mean of its divisors is an integer number (212546515).

Almost surely, 2^425093029 is an apocalyptic number.

It is an amenable number.

425093029 is a deficient number, since it is larger than the sum of its proper divisors (1).

425093029 is an equidigital number, since it uses as much as digits as its factorization.

425093029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 425093029 is about 20617.7842892974. The cubic root of 425093029 is about 751.9021518276.

It can be divided in two parts, 4250 and 93029, that added together give a palindrome (97279).

The spelling of 425093029 in words is "four hundred twenty-five million, ninety-three thousand, twenty-nine".