150775401 has 24 divisors (see below), whose sum is σ = 234374880. Its totient is φ = 85966272.

The previous prime is 150775399. The next prime is 150775403. The reversal of 150775401 is 104577051.

It is an interprime number because it is at equal distance from previous prime (150775399) and next prime (150775403).

It is not a de Polignac number, because 150775401 - 2¹ = 150775399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150775403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90165 + ... + 91821.

It is an arithmetic number, because the mean of its divisors is an integer number (9765620).

Almost surely, 2^150775401 is an apocalyptic number.

It is an amenable number.

150775401 is a deficient number, since it is larger than the sum of its proper divisors (83599479).

150775401 is a wasteful number, since it uses less digits than its factorization.

150775401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293 (or 2286 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 150775401 is about 12279.0635229239. The cubic root of 150775401 is about 532.2432521008.

The spelling of 150775401 in words is "one hundred fifty million, seven hundred seventy-five thousand, four hundred one".