54698467 has 4 divisors (see below), whose sum is σ = 54719496. Its totient is φ = 54677440.

The previous prime is 54698431. The next prime is 54698509. The reversal of 54698467 is 76489645.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76489645 = 5 ⋅15297929.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54698467 is a prime.

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 54698467.

It is not an unprimeable number, because it can be changed into a prime (54698407) 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, 5953 + ... + 12034.

It is an arithmetic number, because the mean of its divisors is an integer number (13679874).

Almost surely, 2^54698467 is an apocalyptic number.

54698467 is a deficient number, since it is larger than the sum of its proper divisors (21029).

54698467 is a wasteful number, since it uses less digits than its factorization.

54698467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21028.

The product of its digits is 1451520, while the sum is 49.

The square root of 54698467 is about 7395.8411962400. The cubic root of 54698467 is about 379.5989929476.

The spelling of 54698467 in words is "fifty-four million, six hundred ninety-eight thousand, four hundred sixty-seven".