246970229 has 4 divisors (see below), whose sum is σ = 269422080. Its totient is φ = 224518380.

The previous prime is 246970193. The next prime is 246970247. The reversal of 246970229 is 922079642.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-246970229 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (246970259) 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, 11225909 + ... + 11225930.

It is an arithmetic number, because the mean of its divisors is an integer number (67355520).

Almost surely, 2^246970229 is an apocalyptic number.

It is an amenable number.

246970229 is a deficient number, since it is larger than the sum of its proper divisors (22451851).

246970229 is a wasteful number, since it uses less digits than its factorization.

246970229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22451850.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 246970229 is about 15715.2864752762. The cubic root of 246970229 is about 627.4053265846.

The spelling of 246970229 in words is "two hundred forty-six million, nine hundred seventy thousand, two hundred twenty-nine".