5429632 has 48 divisors (see below), whose sum is σ = 11759580. Its totient is φ = 2496000.

The previous prime is 5429629. The next prime is 5429651. The reversal of 5429632 is 2369245.

It is a junction number, because it is equal to n+sod(n) for n = 5429594 and 5429603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21507 + ... + 21757.

Almost surely, 2^5429632 is an apocalyptic number.

5429632 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 5429632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5879790).

5429632 is an abundant number, since it is smaller than the sum of its proper divisors (6329948).

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

5429632 is a wasteful number, since it uses less digits than its factorization.

5429632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 266 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 5429632 is about 2330.1570762504. The cubic root of 5429632 is about 175.7613846278.

The spelling of 5429632 in words is "five million, four hundred twenty-nine thousand, six hundred thirty-two".