151084937 has 2 divisors, whose sum is σ = 151084938. Its totient is φ = 151084936.

The previous prime is 151084891. The next prime is 151084951. The reversal of 151084937 is 739480151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132457081 + 18627856 = 11509^2 + 4316^2 .

It is an emirp because it is prime and its reverse (739480151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151084937 - 2⁶ = 151084873 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 151084937.

It is not a weakly prime, because it can be changed into another prime (151084987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75542468 + 75542469.

It is an arithmetic number, because the mean of its divisors is an integer number (75542469).

Almost surely, 2^151084937 is an apocalyptic number.

It is an amenable number.

151084937 is a deficient number, since it is larger than the sum of its proper divisors (1).

151084937 is an equidigital number, since it uses as much as digits as its factorization.

151084937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 151084937 is about 12291.6612790949. The cubic root of 151084937 is about 532.6072279968.

The spelling of 151084937 in words is "one hundred fifty-one million, eighty-four thousand, nine hundred thirty-seven".