54746479 has 2 divisors, whose sum is σ = 54746480. Its totient is φ = 54746478.

The previous prime is 54746473. The next prime is 54746501. The reversal of 54746479 is 97464745.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54746479 - 2¹³ = 54738287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54746473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27373239 + 27373240.

It is an arithmetic number, because the mean of its divisors is an integer number (27373240).

Almost surely, 2^54746479 is an apocalyptic number.

54746479 is a deficient number, since it is larger than the sum of its proper divisors (1).

54746479 is an equidigital number, since it uses as much as digits as its factorization.

54746479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 846720, while the sum is 46.

The square root of 54746479 is about 7399.0863625180. The cubic root of 54746479 is about 379.7100257789.

It can be divided in two parts, 54746 and 479, that added together give a square (55225 = 235²).

The spelling of 54746479 in words is "fifty-four million, seven hundred forty-six thousand, four hundred seventy-nine".