1395601074 has 24 divisors (see below), whose sum is σ = 3455774400. Its totient is φ = 398743128.

The previous prime is 1395601057. The next prime is 1395601087. The reversal of 1395601074 is 4701065931.

1395601074 is a `hidden beast` number, since 13 + 9 + 560 + 10 + 74 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5537974 + ... + 5538225.

It is an arithmetic number, because the mean of its divisors is an integer number (143990600).

Almost surely, 2^1395601074 is an apocalyptic number.

1395601074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1395601074 is an abundant number, since it is smaller than the sum of its proper divisors (2060173326).

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

1395601074 is a wasteful number, since it uses less digits than its factorization.

1395601074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11076214 (or 11076211 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 1395601074 is about 37357.7444982965. The cubic root of 1395601074 is about 1117.5160389873.

The spelling of 1395601074 in words is "one billion, three hundred ninety-five million, six hundred one thousand, seventy-four".