1429098 has 32 divisors (see below), whose sum is σ = 3179520. Its totient is φ = 424560.

The previous prime is 1429097. The next prime is 1429117. The reversal of 1429098 is 8909241.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1429093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3711 + ... + 4077.

It is an arithmetic number, because the mean of its divisors is an integer number (99360).

2^1429098 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1429098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1589760).

1429098 is an abundant number, since it is smaller than the sum of its proper divisors (1750422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1429098 is a wasteful number, since it uses less digits than its factorization.

1429098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 1429098 is about 1195.4488696720. The cubic root of 1429098 is about 112.6386241768.

The spelling of 1429098 in words is "one million, four hundred twenty-nine thousand, ninety-eight".