1402896 has 40 divisors (see below), whose sum is σ = 3955104. Its totient is φ = 424960.

The previous prime is 1402883. The next prime is 1402901. The reversal of 1402896 is 6982041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 801 + ... + 1856.

2^1402896 is an apocalyptic number.

1402896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1402896 is an abundant number, since it is smaller than the sum of its proper divisors (2552208).

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

1402896 is a wasteful number, since it uses less digits than its factorization.

1402896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2679 (or 2673 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 1402896 is about 1184.4391077637. The cubic root of 1402896 is about 111.9459773480.

The spelling of 1402896 in words is "one million, four hundred two thousand, eight hundred ninety-six".