1429502 has 4 divisors (see below), whose sum is σ = 2144256. Its totient is φ = 714750.

The previous prime is 1429481. The next prime is 1429507. The reversal of 1429502 is 2059241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2059241 = 197 ⋅10453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1429507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357374 + ... + 357377.

It is an arithmetic number, because the mean of its divisors is an integer number (536064).

2^1429502 is an apocalyptic number.

1429502 is a deficient number, since it is larger than the sum of its proper divisors (714754).

1429502 is an equidigital number, since it uses as much as digits as its factorization.

1429502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714753.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1429502 is about 1195.6178319179. The cubic root of 1429502 is about 112.6492373320.

The spelling of 1429502 in words is "one million, four hundred twenty-nine thousand, five hundred two".