901429 has 2 divisors, whose sum is σ = 901430. Its totient is φ = 901428.

The previous prime is 901427. The next prime is 901441. The reversal of 901429 is 924109.

901429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 722500 + 178929 = 850^2 + 423^2 .

It is an emirp because it is prime and its reverse (924109) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 901429 - 2¹ = 901427 is a prime.

Together with 901427, it forms a pair of twin primes.

901429 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (901423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450714 + 450715.

It is an arithmetic number, because the mean of its divisors is an integer number (450715).

2⁹⁰¹⁴²⁹ is an apocalyptic number.

It is an amenable number.

901429 is a deficient number, since it is larger than the sum of its proper divisors (1).

901429 is an equidigital number, since it uses as much as digits as its factorization.

901429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 901429 is about 949.4361484587. The cubic root of 901429 is about 96.6000108592.

The spelling of 901429 in words is "nine hundred one thousand, four hundred twenty-nine".