1402696 has 16 divisors (see below), whose sum is σ = 2643840. Its totient is φ = 697680.

The previous prime is 1402693. The next prime is 1402697. The reversal of 1402696 is 6962041.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1402693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1845 + ... + 2491.

It is an arithmetic number, because the mean of its divisors is an integer number (165240).

2^1402696 is an apocalyptic number.

It is an amenable number.

1402696 is a deficient number, since it is larger than the sum of its proper divisors (1241144).

1402696 is a wasteful number, since it uses less digits than its factorization.

1402696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924 (or 920 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1402696 is about 1184.3546766066. The cubic root of 1402696 is about 111.9406573386.

The spelling of 1402696 in words is "one million, four hundred two thousand, six hundred ninety-six".