427300995 has 16 divisors (see below), whose sum is σ = 745834752. Its totient is φ = 207176160.

The previous prime is 427300987. The next prime is 427301011. The reversal of 427300995 is 599003724.

It is not a de Polignac number, because 427300995 - 2³ = 427300987 is a prime.

It is a super-2 number, since 2×427300995² = 365172280655980050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1294687 + ... + 1295016.

It is an arithmetic number, because the mean of its divisors is an integer number (46614672).

Almost surely, 2^427300995 is an apocalyptic number.

427300995 is a deficient number, since it is larger than the sum of its proper divisors (318533757).

427300995 is a wasteful number, since it uses less digits than its factorization.

427300995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2589722.

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 427300995 is about 20671.2601212408. The cubic root of 427300995 is about 753.2017170060.

It can be divided in two parts, 42 and 7300995, that added together give a palindrome (7301037).

The spelling of 427300995 in words is "four hundred twenty-seven million, three hundred thousand, nine hundred ninety-five".