54654331 has 2 divisors, whose sum is σ = 54654332. Its totient is φ = 54654330.

The previous prime is 54654311. The next prime is 54654349. The reversal of 54654331 is 13345645.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54654331 - 2¹³ = 54646139 is a prime.

It is a super-2 number, since 2×54654331² = 5974191794115122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54654293 and 54654302.

It is not a weakly prime, because it can be changed into another prime (54654311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27327165 + 27327166.

It is an arithmetic number, because the mean of its divisors is an integer number (27327166).

Almost surely, 2^54654331 is an apocalyptic number.

54654331 is a deficient number, since it is larger than the sum of its proper divisors (1).

54654331 is an equidigital number, since it uses as much as digits as its factorization.

54654331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 31.

The square root of 54654331 is about 7392.8567550034. The cubic root of 54654331 is about 379.4968664449.

Adding to 54654331 its reverse (13345645), we get a palindrome (67999976).

The spelling of 54654331 in words is "fifty-four million, six hundred fifty-four thousand, three hundred thirty-one".