425472755 has 8 divisors (see below), whose sum is σ = 510980400. Its totient is φ = 340102816.

The previous prime is 425472739. The next prime is 425472763. The reversal of 425472755 is 557274524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 425472755 - 2⁴ = 425472739 is a prime.

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, 27500 + ... + 40089.

It is an arithmetic number, because the mean of its divisors is an integer number (63872550).

Almost surely, 2^425472755 is an apocalyptic number.

425472755 is a deficient number, since it is larger than the sum of its proper divisors (85507645).

425472755 is a wasteful number, since it uses less digits than its factorization.

425472755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68853.

The product of its digits is 392000, while the sum is 41.

The square root of 425472755 is about 20626.9909342104. The cubic root of 425472755 is about 752.1259709323.

The spelling of 425472755 in words is "four hundred twenty-five million, four hundred seventy-two thousand, seven hundred fifty-five".