388427095 has 8 divisors (see below), whose sum is σ = 532700064. Its totient is φ = 266349984.

The previous prime is 388427093. The next prime is 388427099. The reversal of 388427095 is 590724883.

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 388427095 - 2¹ = 388427093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (388427093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5548924 + ... + 5548993.

It is an arithmetic number, because the mean of its divisors is an integer number (66587508).

Almost surely, 2^388427095 is an apocalyptic number.

388427095 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

388427095 is a deficient number, since it is larger than the sum of its proper divisors (144272969).

388427095 is a wasteful number, since it uses less digits than its factorization.

388427095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11097929.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 388427095 is about 19708.5538535936. The cubic root of 388427095 is about 729.6308229007.

The spelling of 388427095 in words is "three hundred eighty-eight million, four hundred twenty-seven thousand, ninety-five".