1414140148 has 24 divisors (see below), whose sum is σ = 2566333952. Its totient is φ = 681273504.

The previous prime is 1414140103. The next prime is 1414140163. The reversal of 1414140148 is 8410414141.

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, 31140 + ... + 61627.

Almost surely, 2^1414140148 is an apocalyptic number.

It is an amenable number.

1414140148 is a deficient number, since it is larger than the sum of its proper divisors (1152193804).

1414140148 is a wasteful number, since it uses less digits than its factorization.

1414140148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92911 (or 92909 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 1414140148 is about 37605.0548197978. The cubic root of 1414140148 is about 1122.4426249644.

Adding to 1414140148 its reverse (8410414141), we get a palindrome (9824554289).

It can be divided in two parts, 14141 and 40148, that added together give a square (54289 = 233²).

The spelling of 1414140148 in words is "one billion, four hundred fourteen million, one hundred forty thousand, one hundred forty-eight".