2061429 has 8 divisors (see below), whose sum is σ = 2758080. Its totient is φ = 1369536.

The previous prime is 2061427. The next prime is 2061431. The reversal of 2061429 is 9241602.

It is an interprime number because it is at equal distance from previous prime (2061427) and next prime (2061431).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2061429 - 2¹ = 2061427 is a prime.

2061429 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2061399 and 2061408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2061427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9 + ... + 2030.

It is an arithmetic number, because the mean of its divisors is an integer number (344760).

2^2061429 is an apocalyptic number.

It is an amenable number.

2061429 is a deficient number, since it is larger than the sum of its proper divisors (696651).

2061429 is a wasteful number, since it uses less digits than its factorization.

2061429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2379.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2061429 is about 1435.7677388770. The cubic root of 2061429 is about 127.2690474972.

The spelling of 2061429 in words is "two million, sixty-one thousand, four hundred twenty-nine".