54964963 has 4 divisors (see below), whose sum is σ = 57354768. Its totient is φ = 52575160.

The previous prime is 54964957. The next prime is 54965011. The reversal of 54964963 is 36946945.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54964963 - 2²¹ = 52867811 is a prime.

It is a super-2 number, since 2×54964963² = 6042294315182738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54964463) 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, 1194868 + ... + 1194913.

It is an arithmetic number, because the mean of its divisors is an integer number (14338692).

Almost surely, 2^54964963 is an apocalyptic number.

54964963 is a deficient number, since it is larger than the sum of its proper divisors (2389805).

54964963 is a wasteful number, since it uses less digits than its factorization.

54964963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2389804.

The product of its digits is 699840, while the sum is 46.

The square root of 54964963 is about 7413.8359167168. The cubic root of 54964963 is about 380.2144749554.

The spelling of 54964963 in words is "fifty-four million, nine hundred sixty-four thousand, nine hundred sixty-three".