3540343504 has 10 divisors (see below), whose sum is σ = 6859415570. Its totient is φ = 1770171744.

The previous prime is 3540343489. The next prime is 3540343523. The reversal of 3540343504 is 4053430453.

It can be written as a sum of positive squares in only one way, i.e., 2290579600 + 1249763904 = 47860^2 + 35352^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110635719 + ... + 110635750.

It is an arithmetic number, because the mean of its divisors is an integer number (685941557).

Almost surely, 2^3540343504 is an apocalyptic number.

It is an amenable number.

3540343504 is a deficient number, since it is larger than the sum of its proper divisors (3319072066).

3540343504 is a wasteful number, since it uses less digits than its factorization.

3540343504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221271477 (or 221271471 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 3540343504 is about 59500.7857427110. The cubic root of 3540343504 is about 1524.1058635986.

Adding to 3540343504 its reverse (4053430453), we get a palindrome (7593773957).

The spelling of 3540343504 in words is "three billion, five hundred forty million, three hundred forty-three thousand, five hundred four".