1351896 has 64 divisors (see below), whose sum is σ = 4166400. Its totient is φ = 355968.

The previous prime is 1351853. The next prime is 1351897. The reversal of 1351896 is 6981531.

1351896 is a Rhonda number in base 10.

Its product of digits (6480) is a multiple of the sum of its prime factors (648).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1875 + ... + 2493.

It is an arithmetic number, because the mean of its divisors is an integer number (65100).

2^1351896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1351896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2083200).

1351896 is an abundant number, since it is smaller than the sum of its proper divisors (2814504).

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

1351896 is a wasteful number, since it uses less digits than its factorization.

1351896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648 (or 644 counting only the distinct ones).

The product of its digits is 6480, while the sum is 33.

The square root of 1351896 is about 1162.7106260803. The cubic root of 1351896 is about 110.5726609317.

The spelling of 1351896 in words is "one million, three hundred fifty-one thousand, eight hundred ninety-six".