1401596 has 18 divisors (see below), whose sum is σ = 2853648. Its totient is φ = 600600.

The previous prime is 1401571. The next prime is 1401601. The reversal of 1401596 is 6951041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3380 + ... + 3771.

It is an arithmetic number, because the mean of its divisors is an integer number (158536).

2^1401596 is an apocalyptic number.

It is an amenable number.

1401596 is an abundant number, since it is smaller than the sum of its proper divisors (1452052).

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

1401596 is a wasteful number, since it uses less digits than its factorization.

1401596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7169 (or 7160 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1401596 is about 1183.8901976112. The cubic root of 1401596 is about 111.9113882443.

The spelling of 1401596 in words is "one million, four hundred one thousand, five hundred ninety-six".