1414742020 has 12 divisors (see below), whose sum is σ = 2970958284. Its totient is φ = 565896800.

The previous prime is 1414741987. The next prime is 1414742039. The reversal of 1414742020 is 202474141.

It can be written as a sum of positive squares in 2 ways, for example, as 1005650944 + 409091076 = 31712^2 + 20226^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35368531 + ... + 35368570.

It is an arithmetic number, because the mean of its divisors is an integer number (247579857).

Almost surely, 2^1414742020 is an apocalyptic number.

1414742020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1414742020 is an abundant number, since it is smaller than the sum of its proper divisors (1556216264).

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

1414742020 is a wasteful number, since it uses less digits than its factorization.

1414742020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70737110 (or 70737108 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 1414742020 is about 37613.0565096749. The cubic root of 1414742020 is about 1122.6018432636.

The spelling of 1414742020 in words is "one billion, four hundred fourteen million, seven hundred forty-two thousand, twenty".