675270423 has 24 divisors (see below), whose sum is σ = 1011020400. Its totient is φ = 433797504.

The previous prime is 675270419. The next prime is 675270443. The reversal of 675270423 is 324072576.

It is a happy number.

It is not a de Polignac number, because 675270423 - 2² = 675270419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675270443) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146236 + ... + 150782.

It is an arithmetic number, because the mean of its divisors is an integer number (42125850).

Almost surely, 2^675270423 is an apocalyptic number.

675270423 is a deficient number, since it is larger than the sum of its proper divisors (335749977).

675270423 is a wasteful number, since it uses less digits than its factorization.

675270423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5151 (or 5148 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 675270423 is about 25985.9658854544. The cubic root of 675270423 is about 877.3224497717.

The spelling of 675270423 in words is "six hundred seventy-five million, two hundred seventy thousand, four hundred twenty-three".