1414284531 has 16 divisors (see below), whose sum is σ = 2057865600. Its totient is φ = 856840320.

The previous prime is 1414284527. The next prime is 1414284539. The reversal of 1414284531 is 1354824141.

It is not a de Polignac number, because 1414284531 - 2² = 1414284527 is a prime.

It is a super-2 number, since 2×1414284531² = 4000401469251779922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 1414284492 and 1414284501.

It is not an unprimeable number, because it can be changed into a prime (1414284539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119520 + ... + 130818.

It is an arithmetic number, because the mean of its divisors is an integer number (128616600).

Almost surely, 2^1414284531 is an apocalyptic number.

1414284531 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1414284531 is a deficient number, since it is larger than the sum of its proper divisors (643581069).

1414284531 is a wasteful number, since it uses less digits than its factorization.

1414284531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15106.

The product of its digits is 15360, while the sum is 33.

The square root of 1414284531 is about 37606.9744994197. The cubic root of 1414284531 is about 1122.4808239408.

The spelling of 1414284531 in words is "one billion, four hundred fourteen million, two hundred eighty-four thousand, five hundred thirty-one".