1395046048 has 48 divisors (see below), whose sum is σ = 3126465216. Its totient is φ = 606538240.

The previous prime is 1395046031. The next prime is 1395046049. The reversal of 1395046048 is 8406405931.

It is a self number, because there is not a number n which added to its sum of digits gives 1395046048.

It is not an unprimeable number, because it can be changed into a prime (1395046049) 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, 78061 + ... + 94252.

It is an arithmetic number, because the mean of its divisors is an integer number (65134692).

Almost surely, 2^1395046048 is an apocalyptic number.

It is an amenable number.

1395046048 is an abundant number, since it is smaller than the sum of its proper divisors (1731419168).

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

1395046048 is a wasteful number, since it uses less digits than its factorization.

1395046048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172357 (or 172349 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 1395046048 is about 37350.3152329401. The cubic root of 1395046048 is about 1117.3678751816.

The spelling of 1395046048 in words is "one billion, three hundred ninety-five million, forty-six thousand, forty-eight".