52963977 has 16 divisors (see below), whose sum is σ = 77172480. Its totient is φ = 32043600.

The previous prime is 52963973. The next prime is 52963979. The reversal of 52963977 is 77936925.

It is not a de Polignac number, because 52963977 - 2² = 52963973 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52963973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25774 + ... + 27752.

It is an arithmetic number, because the mean of its divisors is an integer number (4823280).

Almost surely, 2^52963977 is an apocalyptic number.

It is an amenable number.

52963977 is a deficient number, since it is larger than the sum of its proper divisors (24208503).

52963977 is a wasteful number, since it uses less digits than its factorization.

52963977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804.

The product of its digits is 714420, while the sum is 48.

The square root of 52963977 is about 7277.6353989466. The cubic root of 52963977 is about 375.5434538185.

The spelling of 52963977 in words is "fifty-two million, nine hundred sixty-three thousand, nine hundred seventy-seven".