537136154 has 8 divisors (see below), whose sum is σ = 806461140. Its totient is φ = 268315776.

The previous prime is 537136151. The next prime is 537136183. The reversal of 537136154 is 451631735.

It can be written as a sum of positive squares in 2 ways, for example, as 536987929 + 148225 = 23173^2 + 385^2 .

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

It is a super-3 number, since 3×537136154³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (537136151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123479 + ... + 127754.

Almost surely, 2^537136154 is an apocalyptic number.

537136154 is a deficient number, since it is larger than the sum of its proper divisors (269324986).

537136154 is a wasteful number, since it uses less digits than its factorization.

537136154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252304.

The product of its digits is 37800, while the sum is 35.

The square root of 537136154 is about 23176.1980057127. The cubic root of 537136154 is about 812.8831633089.

Adding to 537136154 its reverse (451631735), we get a palindrome (988767889).

The spelling of 537136154 in words is "five hundred thirty-seven million, one hundred thirty-six thousand, one hundred fifty-four".