425452395 has 16 divisors (see below), whose sum is σ = 690050592. Its totient is φ = 223799040.

The previous prime is 425452361. The next prime is 425452399. The reversal of 425452395 is 593254524.

It is not a de Polignac number, because 425452395 - 2¹³ = 425444203 is a prime.

It is a super-2 number, since 2×425452395² = 362019480822472050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (425452399) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193176 + ... + 195365.

It is an arithmetic number, because the mean of its divisors is an integer number (43128162).

Almost surely, 2^425452395 is an apocalyptic number.

425452395 is a deficient number, since it is larger than the sum of its proper divisors (264598197).

425452395 is a wasteful number, since it uses less digits than its factorization.

425452395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388622.

The product of its digits is 216000, while the sum is 39.

The square root of 425452395 is about 20626.4974001889. The cubic root of 425452395 is about 752.1139736666.

The spelling of 425452395 in words is "four hundred twenty-five million, four hundred fifty-two thousand, three hundred ninety-five".