1402016796 has 48 divisors (see below), whose sum is σ = 3792902400. Its totient is φ = 447019056.

The previous prime is 1402016779. The next prime is 1402016801. The reversal of 1402016796 is 6976102041.

1402016796 is a `hidden beast` number, since 1 + 402 + 0 + 167 + 96 = 666.

It is a super-2 number, since 2×1402016796² = 3931302192532211232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1402016796.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279726 + ... + 284693.

It is an arithmetic number, because the mean of its divisors is an integer number (79018800).

Almost surely, 2^1402016796 is an apocalyptic number.

It is an amenable number.

1402016796 is an abundant number, since it is smaller than the sum of its proper divisors (2390885604).

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

1402016796 is a wasteful number, since it uses less digits than its factorization.

1402016796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564455 (or 564447 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 1402016796 is about 37443.5147388703. The cubic root of 1402016796 is about 1119.2258670485.

The spelling of 1402016796 in words is "one billion, four hundred two million, sixteen thousand, seven hundred ninety-six".