4140788 has 6 divisors (see below), whose sum is σ = 7246386. Its totient is φ = 2070392.

The previous prime is 4140769. The next prime is 4140811. The reversal of 4140788 is 8870414.

It can be written as a sum of positive squares in only one way, i.e., 3888784 + 252004 = 1972^2 + 502^2 .

It is a super-2 number, since 2×4140788² = 34292250521888, which contains 22 as substring.

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, 517595 + ... + 517602.

It is an arithmetic number, because the mean of its divisors is an integer number (1207731).

Almost surely, 2^4140788 is an apocalyptic number.

It is an amenable number.

4140788 is a deficient number, since it is larger than the sum of its proper divisors (3105598).

4140788 is a wasteful number, since it uses less digits than its factorization.

4140788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035201 (or 1035199 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 4140788 is about 2034.8926261599. The cubic root of 4140788 is about 160.5810643055.

The spelling of 4140788 in words is "four million, one hundred forty thousand, seven hundred eighty-eight".