246091053 has 16 divisors (see below), whose sum is σ = 368726400. Its totient is φ = 144855744.

The previous prime is 246091049. The next prime is 246091081. The reversal of 246091053 is 350190642.

It is not a de Polignac number, because 246091053 - 2² = 246091049 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 246091053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (246091093) 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, 136278 + ... + 138071.

It is an arithmetic number, because the mean of its divisors is an integer number (23045400).

Almost surely, 2^246091053 is an apocalyptic number.

246091053 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

246091053 is a deficient number, since it is larger than the sum of its proper divisors (122635347).

246091053 is a wasteful number, since it uses less digits than its factorization.

246091053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274388.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 246091053 is about 15687.2895364368. The cubic root of 246091053 is about 626.6599526153.

The spelling of 246091053 in words is "two hundred forty-six million, ninety-one thousand, fifty-three".