1414620396 has 144 divisors (see below), whose sum is σ = 4404449280. Its totient is φ = 391093920.

The previous prime is 1414620391. The next prime is 1414620463. The reversal of 1414620396 is 6930264141.

1414620396 is a `hidden beast` number, since 14 + 14 + 620 + 3 + 9 + 6 = 666.

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 1414620396.

It is not an unprimeable number, because it can be changed into a prime (1414620391) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 159741 + ... + 168363.

Almost surely, 2^1414620396 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 1414620396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2202224640).

1414620396 is an abundant number, since it is smaller than the sum of its proper divisors (2989828884).

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

1414620396 is a wasteful number, since it uses less digits than its factorization.

1414620396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8681 (or 8666 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 1414620396 is about 37611.4396959223. The cubic root of 1414620396 is about 1122.5696726776.

The spelling of 1414620396 in words is "one billion, four hundred fourteen million, six hundred twenty thousand, three hundred ninety-six".