5432151630 has 64 divisors (see below), whose sum is σ = 13391578368. Its totient is φ = 1409717760.

The previous prime is 5432151629. The next prime is 5432151643. The reversal of 5432151630 is 361512345.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150550 + ... + 183110.

It is an arithmetic number, because the mean of its divisors is an integer number (209243412).

Almost surely, 2^5432151630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5432151630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6695789184).

5432151630 is an abundant number, since it is smaller than the sum of its proper divisors (7959426738).

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

5432151630 is a wasteful number, since it uses less digits than its factorization.

5432151630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32721.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5432151630 is about 73703.1317516427. The cubic root of 5432151630 is about 1757.8856788032.

Adding to 5432151630 its reverse (361512345), we get a palindrome (5793663975).

The spelling of 5432151630 in words is "five billion, four hundred thirty-two million, one hundred fifty-one thousand, six hundred thirty".