152406045 has 24 divisors (see below), whose sum is σ = 288186912. Its totient is φ = 73893600.

The previous prime is 152406043. The next prime is 152406091. The reversal of 152406045 is 540604251.

152406045 is a `hidden beast` number, since 1 + 52 + 4 + 0 + 604 + 5 = 666.

It is not a de Polignac number, because 152406045 - 2¹ = 152406043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152406043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153451 + ... + 154440.

It is an arithmetic number, because the mean of its divisors is an integer number (12007788).

Almost surely, 2^152406045 is an apocalyptic number.

152406045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152406045 is a deficient number, since it is larger than the sum of its proper divisors (135780867).

152406045 is a wasteful number, since it uses less digits than its factorization.

152406045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307913 (or 307910 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 152406045 is about 12345.2843223637. The cubic root of 152406045 is about 534.1551226315.

The spelling of 152406045 in words is "one hundred fifty-two million, four hundred six thousand, forty-five".