540653151 has 8 divisors (see below), whose sum is σ = 758811520. Its totient is φ = 341465112.

The previous prime is 540653137. The next prime is 540653221. The reversal of 540653151 is 151356045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 540653151 - 2¹⁹ = 540128863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540653251) 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, 4742515 + ... + 4742628.

It is an arithmetic number, because the mean of its divisors is an integer number (94851440).

Almost surely, 2^540653151 is an apocalyptic number.

540653151 is a deficient number, since it is larger than the sum of its proper divisors (218158369).

540653151 is a wasteful number, since it uses less digits than its factorization.

540653151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9485165.

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 540653151 is about 23251.9494021469. The cubic root of 540653151 is about 814.6534720625.

The spelling of 540653151 in words is "five hundred forty million, six hundred fifty-three thousand, one hundred fifty-one".