53246426 has 8 divisors (see below), whose sum is σ = 83342304. Its totient is φ = 25465660.

The previous prime is 53246423. The next prime is 53246429. The reversal of 53246426 is 62464235.

It is an interprime number because it is at equal distance from previous prime (53246423) and next prime (53246429).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 53246392 and 53246401.

It is not an unprimeable number, because it can be changed into a prime (53246423) 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, 578720 + ... + 578811.

It is an arithmetic number, because the mean of its divisors is an integer number (10417788).

Almost surely, 2^53246426 is an apocalyptic number.

53246426 is a deficient number, since it is larger than the sum of its proper divisors (30095878).

53246426 is a wasteful number, since it uses less digits than its factorization.

53246426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157556.

The product of its digits is 34560, while the sum is 32.

The square root of 53246426 is about 7297.0148691091. The cubic root of 53246426 is about 376.2098430669.

The spelling of 53246426 in words is "fifty-three million, two hundred forty-six thousand, four hundred twenty-six".