1540050364 has 24 divisors (see below), whose sum is σ = 2849890176. Its totient is φ = 727008000.

The previous prime is 1540050331. The next prime is 1540050367. The reversal of 1540050364 is 4630500451.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1540050367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146377 + ... + 156544.

It is an arithmetic number, because the mean of its divisors is an integer number (118745424).

Almost surely, 2^1540050364 is an apocalyptic number.

It is an amenable number.

1540050364 is a deficient number, since it is larger than the sum of its proper divisors (1309839812).

1540050364 is a wasteful number, since it uses less digits than its factorization.

1540050364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302997 (or 302995 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1540050364 is about 39243.4754322295. The cubic root of 1540050364 is about 1154.8129389779.

The spelling of 1540050364 in words is "one billion, five hundred forty million, fifty thousand, three hundred sixty-four".