53941019 has 16 divisors (see below), whose sum is σ = 62972160. Its totient is φ = 45684000.

The previous prime is 53940989. The next prime is 53941039. The reversal of 53941019 is 91014935.

It is a cyclic number.

It is not a de Polignac number, because 53941019 - 2⁸ = 53940763 is a prime.

It is a super-2 number, since 2×53941019² = 5819267061516722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53941039) 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, 10634 + ... + 14864.

It is an arithmetic number, because the mean of its divisors is an integer number (3935760).

Almost surely, 2^53941019 is an apocalyptic number.

53941019 is a deficient number, since it is larger than the sum of its proper divisors (9031141).

53941019 is a wasteful number, since it uses less digits than its factorization.

53941019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4322.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 53941019 is about 7344.4549831829. The cubic root of 53941019 is about 377.8386511255.

The spelling of 53941019 in words is "fifty-three million, nine hundred forty-one thousand, nineteen".