6243153406 has 24 divisors (see below), whose sum is σ = 11534472576. Its totient is φ = 2518246080.

The previous prime is 6243153383. The next prime is 6243153407. The reversal of 6243153406 is 6043513426.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6243153407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1872030 + ... + 1875361.

It is an arithmetic number, because the mean of its divisors is an integer number (480603024).

Almost surely, 2^6243153406 is an apocalyptic number.

6243153406 is a deficient number, since it is larger than the sum of its proper divisors (5291319170).

6243153406 is a wasteful number, since it uses less digits than its factorization.

6243153406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3747424 (or 3747417 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 6243153406 is about 79013.6279764447. The cubic root of 6243153406 is about 1841.3428884186.

The spelling of 6243153406 in words is "six billion, two hundred forty-three million, one hundred fifty-three thousand, four hundred six".