5405441504 has 48 divisors (see below), whose sum is σ = 10722015360. Its totient is φ = 2682470400.

The previous prime is 5405441501. The next prime is 5405441507. The reversal of 5405441504 is 4051445045.

It is an interprime number because it is at equal distance from previous prime (5405441501) and next prime (5405441507).

It is a super-4 number, since 4×5405441504⁴ (a number of 40 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5405441501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2860592 + ... + 2862480.

It is an arithmetic number, because the mean of its divisors is an integer number (223375320).

Almost surely, 2^5405441504 is an apocalyptic number.

It is an amenable number.

5405441504 is a deficient number, since it is larger than the sum of its proper divisors (5316573856).

5405441504 is a wasteful number, since it uses less digits than its factorization.

5405441504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2523 (or 2515 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 32.

The square root of 5405441504 is about 73521.7077059558. The cubic root of 5405441504 is about 1754.9997434003. Note that the first 3 decimals are identical.

Adding to 5405441504 its reverse (4051445045), we get a palindrome (9456886549).

The spelling of 5405441504 in words is "five billion, four hundred five million, four hundred forty-one thousand, five hundred four".