20241958 has 16 divisors (see below), whose sum is σ = 33592320. Its totient is φ = 9070600.

The previous prime is 20241953. The next prime is 20241959. The reversal of 20241958 is 85914202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20241953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4918 + ... + 8041.

It is an arithmetic number, because the mean of its divisors is an integer number (2099520).

Almost surely, 2^20241958 is an apocalyptic number.

20241958 is a deficient number, since it is larger than the sum of its proper divisors (13350362).

20241958 is a wasteful number, since it uses less digits than its factorization.

20241958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13043.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 20241958 is about 4499.1063557111. The cubic root of 20241958 is about 272.5320019650.

It can be divided in two parts, 20241 and 958, that multiplied together give a triangular number (19390878 = T₆₂₂₇).

The spelling of 20241958 in words is "twenty million, two hundred forty-one thousand, nine hundred fifty-eight".