151992067 has 4 divisors (see below), whose sum is σ = 152016760. Its totient is φ = 151967376.

The previous prime is 151991999. The next prime is 151992079. The reversal of 151992067 is 760299151.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 760299151 = 53 ⋅14345267.

It is a cyclic number.

It is not a de Polignac number, because 151992067 - 2¹¹ = 151990019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151992167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5188 + ... + 18190.

It is an arithmetic number, because the mean of its divisors is an integer number (38004190).

Almost surely, 2^151992067 is an apocalyptic number.

151992067 is a deficient number, since it is larger than the sum of its proper divisors (24693).

151992067 is a wasteful number, since it uses less digits than its factorization.

151992067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24692.

The product of its (nonzero) digits is 34020, while the sum is 40.

The square root of 151992067 is about 12328.5062761066. The cubic root of 151992067 is about 533.6710451836.

The spelling of 151992067 in words is "one hundred fifty-one million, nine hundred ninety-two thousand, sixty-seven".