5415231732 has 12 divisors (see below), whose sum is σ = 12635540736. Its totient is φ = 1805077240.

The previous prime is 5415231727. The next prime is 5415231733. The reversal of 5415231732 is 2371325145.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×5415231732² = 58649469422519439648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5415231693 and 5415231702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5415231733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225634644 + ... + 225634667.

It is an arithmetic number, because the mean of its divisors is an integer number (1052961728).

Almost surely, 2^5415231732 is an apocalyptic number.

It is an amenable number.

5415231732 is an abundant number, since it is smaller than the sum of its proper divisors (7220309004).

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

5415231732 is a wasteful number, since it uses less digits than its factorization.

5415231732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451269318 (or 451269316 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 5415231732 is about 73588.2581122831. The cubic root of 5415231732 is about 1756.0586445650.

Adding to 5415231732 its reverse (2371325145), we get a palindrome (7786556877).

The spelling of 5415231732 in words is "five billion, four hundred fifteen million, two hundred thirty-one thousand, seven hundred thirty-two".