1416137244 has 48 divisors (see below), whose sum is σ = 3340313088. Its totient is φ = 466921728.

The previous prime is 1416137243. The next prime is 1416137287. The reversal of 1416137244 is 4427316141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1416137243) 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, 1066509 + ... + 1067835.

It is an arithmetic number, because the mean of its divisors is an integer number (69589856).

Almost surely, 2^1416137244 is an apocalyptic number.

It is an amenable number.

1416137244 is an abundant number, since it is smaller than the sum of its proper divisors (1924175844).

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

1416137244 is a wasteful number, since it uses less digits than its factorization.

1416137244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234 (or 2232 counting only the distinct ones).

The product of its digits is 16128, while the sum is 33.

The square root of 1416137244 is about 37631.5990093432. The cubic root of 1416137244 is about 1122.9707600940.

The spelling of 1416137244 in words is "one billion, four hundred sixteen million, one hundred thirty-seven thousand, two hundred forty-four".