534415144 has 32 divisors (see below), whose sum is σ = 1022747040. Its totient is φ = 261720000.

The previous prime is 534415127. The next prime is 534415151. The reversal of 534415144 is 441514435.

It is a super-2 number, since 2×534415144² = 571199092273081472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120307 + ... + 124669.

It is an arithmetic number, because the mean of its divisors is an integer number (31960845).

Almost surely, 2^534415144 is an apocalyptic number.

It is an amenable number.

534415144 is a deficient number, since it is larger than the sum of its proper divisors (488331896).

534415144 is a wasteful number, since it uses less digits than its factorization.

534415144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4681 (or 4677 counting only the distinct ones).

The product of its digits is 19200, while the sum is 31.

The square root of 534415144 is about 23117.4207903910. The cubic root of 534415144 is about 811.5082116762.

Adding to 534415144 its reverse (441514435), we get a palindrome (975929579).

It can be divided in two parts, 53441 and 5144, that added together give a palindrome (58585).

The spelling of 534415144 in words is "five hundred thirty-four million, four hundred fifteen thousand, one hundred forty-four".