1402845696 has 480 divisors, whose sum is σ = 5131368000. Its totient is φ = 376233984.

The previous prime is 1402845673. The next prime is 1402845751. The reversal of 1402845696 is 6965482041.

1402845696 is a `hidden beast` number, since 1 + 4 + 0 + 2 + 84 + 569 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12870090 + ... + 12870198.

It is an arithmetic number, because the mean of its divisors is an integer number (10690350).

Almost surely, 2^1402845696 is an apocalyptic number.

1402845696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1402845696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2565684000).

1402845696 is an abundant number, since it is smaller than the sum of its proper divisors (3728522304).

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

1402845696 is a wasteful number, since it uses less digits than its factorization.

1402845696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 1402845696 is about 37454.5817757988. The cubic root of 1402845696 is about 1119.4463930683.

The spelling of 1402845696 in words is "one billion, four hundred two million, eight hundred forty-five thousand, six hundred ninety-six".