43053004 has 12 divisors (see below), whose sum is σ = 75425728. Its totient is φ = 21502800.

The previous prime is 43052983. The next prime is 43053029. The reversal of 43053004 is 40035034.

It is a super-2 number, since 2×43053004² = 3707122306848032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1467 + ... + 9394.

Almost surely, 2^43053004 is an apocalyptic number.

It is an amenable number.

43053004 is a deficient number, since it is larger than the sum of its proper divisors (32372724).

43053004 is a wasteful number, since it uses less digits than its factorization.

43053004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11856 (or 11854 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 43053004 is about 6561.4787967348. The cubic root of 43053004 is about 350.4836958560.

Adding to 43053004 its reverse (40035034), we get a palindrome (83088038).

The spelling of 43053004 in words is "forty-three million, fifty-three thousand, four".