1414378530 has 32 divisors (see below), whose sum is σ = 3771676800. Its totient is φ = 377167536.

The previous prime is 1414378523. The next prime is 1414378561. The reversal of 1414378530 is 358734141.

It is a happy number.

1414378530 is a `hidden beast` number, since 14 + 1 + 43 + 78 + 530 = 666.

It is a super-2 number, since 2×1414378530² = 4000933252249921800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2618950 + ... + 2619489.

It is an arithmetic number, because the mean of its divisors is an integer number (117864900).

Almost surely, 2^1414378530 is an apocalyptic number.

1414378530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1414378530 is an abundant number, since it is smaller than the sum of its proper divisors (2357298270).

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

1414378530 is a wasteful number, since it uses less digits than its factorization.

1414378530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5238455 (or 5238449 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 1414378530 is about 37608.2242335370. The cubic root of 1414378530 is about 1122.5056915765.

The spelling of 1414378530 in words is "one billion, four hundred fourteen million, three hundred seventy-eight thousand, five hundred thirty".