2455429 has 8 divisors (see below), whose sum is σ = 2661120. Its totient is φ = 2256576.

The previous prime is 2455423. The next prime is 2455447. The reversal of 2455429 is 9245542.

2455429 is nontrivially palindromic in base 6.

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

It is a cyclic number.

It is not a de Polignac number, because 2455429 - 2¹⁵ = 2422661 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2455429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2455423) 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, 949 + ... + 2410.

It is an arithmetic number, because the mean of its divisors is an integer number (332640).

2^2455429 is an apocalyptic number.

It is an amenable number.

2455429 is a deficient number, since it is larger than the sum of its proper divisors (205691).

2455429 is a wasteful number, since it uses less digits than its factorization.

2455429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3419.

The product of its digits is 14400, while the sum is 31.

The square root of 2455429 is about 1566.9808550203. The cubic root of 2455429 is about 134.9094774950.

The spelling of 2455429 in words is "two million, four hundred fifty-five thousand, four hundred twenty-nine".