4273257496 has 32 divisors (see below), whose sum is σ = 8757348480. Its totient is φ = 1946073600.

The previous prime is 4273257463. The next prime is 4273257509. The reversal of 4273257496 is 6947523724.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502575 + ... + 511006.

It is an arithmetic number, because the mean of its divisors is an integer number (273667140).

Almost surely, 2^4273257496 is an apocalyptic number.

It is an amenable number.

4273257496 is an abundant number, since it is smaller than the sum of its proper divisors (4484090984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4273257496 is a wasteful number, since it uses less digits than its factorization.

4273257496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013635 (or 1013631 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 49.

The square root of 4273257496 is about 65370.1575338472. The cubic root of 4273257496 is about 1622.7552432364.

The spelling of 4273257496 in words is "four billion, two hundred seventy-three million, two hundred fifty-seven thousand, four hundred ninety-six".