5401234332 has 96 divisors (see below), whose sum is σ = 15140059200. Its totient is φ = 1655341056.

The previous prime is 5401234327. The next prime is 5401234351. The reversal of 5401234332 is 2334321045.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5401234296 and 5401234305.

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, 353344 + ... + 368312.

It is an arithmetic number, because the mean of its divisors is an integer number (157708950).

Almost surely, 2^5401234332 is an apocalyptic number.

5401234332 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 5401234332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7570029600).

5401234332 is an abundant number, since it is smaller than the sum of its proper divisors (9738824868).

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

5401234332 is a wasteful number, since it uses less digits than its factorization.

5401234332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15252 (or 15244 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 5401234332 is about 73493.0903690952. The cubic root of 5401234332 is about 1754.5443071388.

Adding to 5401234332 its reverse (2334321045), we get a palindrome (7735555377).

The spelling of 5401234332 in words is "five billion, four hundred one million, two hundred thirty-four thousand, three hundred thirty-two".