54234469 has 4 divisors (see below), whose sum is σ = 55984000. Its totient is φ = 52484940.

The previous prime is 54234451. The next prime is 54234473. The reversal of 54234469 is 96443245.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96443245 = 5 ⋅19288649.

It is a cyclic number.

It is not a de Polignac number, because 54234469 - 2²³ = 45845861 is a prime.

It is a super-2 number, since 2×54234469² = 5882755255423922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54234409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 874719 + ... + 874780.

It is an arithmetic number, because the mean of its divisors is an integer number (13996000).

Almost surely, 2^54234469 is an apocalyptic number.

It is an amenable number.

54234469 is a deficient number, since it is larger than the sum of its proper divisors (1749531).

54234469 is a wasteful number, since it uses less digits than its factorization.

54234469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749530.

The product of its digits is 103680, while the sum is 37.

The square root of 54234469 is about 7364.4055428799. The cubic root of 54234469 is about 378.5225851443.

The spelling of 54234469 in words is "fifty-four million, two hundred thirty-four thousand, four hundred sixty-nine".