54964477 has 8 divisors (see below), whose sum is σ = 57230712. Its totient is φ = 52742400.

The previous prime is 54964463. The next prime is 54964493. The reversal of 54964477 is 77446945.

It can be written as a sum of positive squares in 4 ways, for example, as 2343961 + 52620516 = 1531^2 + 7254^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-54964477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54962477) 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, 8488 + ... + 13489.

It is an arithmetic number, because the mean of its divisors is an integer number (7153839).

Almost surely, 2^54964477 is an apocalyptic number.

It is an amenable number.

54964477 is a deficient number, since it is larger than the sum of its proper divisors (2266235).

54964477 is a wasteful number, since it uses less digits than its factorization.

54964477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22079.

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

The square root of 54964477 is about 7413.8031400894. The cubic root of 54964477 is about 380.2133543338.

The spelling of 54964477 in words is "fifty-four million, nine hundred sixty-four thousand, four hundred seventy-seven".