53952011 has 4 divisors (see below), whose sum is σ = 54047400. Its totient is φ = 53856624.

The previous prime is 53951993. The next prime is 53952029. The reversal of 53952011 is 11025935.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11025935 = 5 ⋅2205187.

It is an interprime number because it is at equal distance from previous prime (53951993) and next prime (53952029).

It is a cyclic number.

It is not a de Polignac number, because 53952011 - 2¹⁰ = 53950987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53952091) 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, 46841 + ... + 47978.

It is an arithmetic number, because the mean of its divisors is an integer number (13511850).

Almost surely, 2^53952011 is an apocalyptic number.

53952011 is a deficient number, since it is larger than the sum of its proper divisors (95389).

53952011 is an equidigital number, since it uses as much as digits as its factorization.

53952011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95388.

The product of its (nonzero) digits is 1350, while the sum is 26.

The square root of 53952011 is about 7345.2032647164. The cubic root of 53952011 is about 377.8643144670.

Adding to 53952011 its reverse (11025935), we get a palindrome (64977946).

The spelling of 53952011 in words is "fifty-three million, nine hundred fifty-two thousand, eleven".