6742232451 has 16 divisors (see below), whose sum is σ = 10003144320. Its totient is φ = 4488228360.

The previous prime is 6742232411. The next prime is 6742232459. The reversal of 6742232451 is 1542322476.

It is not a de Polignac number, because 6742232451 - 2⁷ = 6742232323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6742232459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164365 + ... + 201246.

It is an arithmetic number, because the mean of its divisors is an integer number (625196520).

Almost surely, 2^6742232451 is an apocalyptic number.

6742232451 is a deficient number, since it is larger than the sum of its proper divisors (3260911869).

6742232451 is a wasteful number, since it uses less digits than its factorization.

6742232451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366303 (or 366297 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 6742232451 is about 82111.0982206425. The cubic root of 6742232451 is about 1889.1563707813.

The spelling of 6742232451 in words is "six billion, seven hundred forty-two million, two hundred thirty-two thousand, four hundred fifty-one".