4057154662 has 16 divisors (see below), whose sum is σ = 6793376832. Its totient is φ = 1801273320.

The previous prime is 4057154641. The next prime is 4057154663. The reversal of 4057154662 is 2664517504.

It is a happy number.

4057154662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4057154663) 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, 2143428 + ... + 2145319.

It is an arithmetic number, because the mean of its divisors is an integer number (424586052).

Almost surely, 2^4057154662 is an apocalyptic number.

4057154662 is a deficient number, since it is larger than the sum of its proper divisors (2736222170).

4057154662 is a wasteful number, since it uses less digits than its factorization.

4057154662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4288803.

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 4057154662 is about 63695.7978362780. The cubic root of 4057154662 is about 1594.9259389818.

The spelling of 4057154662 in words is "four billion, fifty-seven million, one hundred fifty-four thousand, six hundred sixty-two".