1414663960 has 32 divisors (see below), whose sum is σ = 3202536240. Its totient is φ = 562391424.

The previous prime is 1414663949. The next prime is 1414664003. The reversal of 1414663960 is 693664141.

1414663960 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101967 + ... + 115006.

Almost surely, 2^1414663960 is an apocalyptic number.

1414663960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1414663960 is an abundant number, since it is smaller than the sum of its proper divisors (1787872280).

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

1414663960 is a wasteful number, since it uses less digits than its factorization.

1414663960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217147 (or 217143 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 1414663960 is about 37612.0188237749. The cubic root of 1414663960 is about 1122.5811959394.

The spelling of 1414663960 in words is "one billion, four hundred fourteen million, six hundred sixty-three thousand, nine hundred sixty".