1514234748 has 96 divisors (see below), whose sum is σ = 3859349760. Its totient is φ = 459325440.

The previous prime is 1514234747. The next prime is 1514234753. The reversal of 1514234748 is 8474324151.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1514234741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5891836 + ... + 5892092.

It is an arithmetic number, because the mean of its divisors is an integer number (40201560).

Almost surely, 2^1514234748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1514234748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1929674880).

1514234748 is an abundant number, since it is smaller than the sum of its proper divisors (2345115012).

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

1514234748 is a wasteful number, since it uses less digits than its factorization.

1514234748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667 (or 665 counting only the distinct ones).

The product of its digits is 107520, while the sum is 39.

The square root of 1514234748 is about 38913.1693389269. The cubic root of 1514234748 is about 1148.3238967985.

Adding to 1514234748 its reverse (8474324151), we get a palindrome (9988558899).

The spelling of 1514234748 in words is "one billion, five hundred fourteen million, two hundred thirty-four thousand, seven hundred forty-eight".