5415214532 has 48 divisors (see below), whose sum is σ = 11683230720. Its totient is φ = 2138666112.

The previous prime is 5415214489. The next prime is 5415214543. The reversal of 5415214532 is 2354125145.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208694 + ... + 233202.

It is an arithmetic number, because the mean of its divisors is an integer number (243400640).

Almost surely, 2^5415214532 is an apocalyptic number.

5415214532 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5415214532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5841615360).

5415214532 is an abundant number, since it is smaller than the sum of its proper divisors (6268016188).

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

5415214532 is a wasteful number, since it uses less digits than its factorization.

5415214532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25140 (or 25138 counting only the distinct ones).

The product of its digits is 24000, while the sum is 32.

The square root of 5415214532 is about 73588.1412457197. The cubic root of 5415214532 is about 1756.0567853500.

Adding to 5415214532 its reverse (2354125145), we get a palindrome (7769339677).

The spelling of 5415214532 in words is "five billion, four hundred fifteen million, two hundred fourteen thousand, five hundred thirty-two".