150335397 has 24 divisors (see below), whose sum is σ = 225535128. Its totient is φ = 96422400.

The previous prime is 150335387. The next prime is 150335411. The reversal of 150335397 is 793533051.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 370881 + 149964516 = 609^2 + 12246^2 .

It is not a de Polignac number, because 150335397 - 2¹² = 150331301 is a prime.

It is a super-2 number, since 2×150335397² = 45201463182295218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150335347) 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, 24147 + ... + 29727.

It is an arithmetic number, because the mean of its divisors is an integer number (9397297).

Almost surely, 2^150335397 is an apocalyptic number.

It is an amenable number.

150335397 is a deficient number, since it is larger than the sum of its proper divisors (75199731).

150335397 is a wasteful number, since it uses less digits than its factorization.

150335397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5701 (or 5698 counting only the distinct ones).

The product of its (nonzero) digits is 42525, while the sum is 36.

The square root of 150335397 is about 12261.1335935957. The cubic root of 150335397 is about 531.7250036823.

The spelling of 150335397 in words is "one hundred fifty million, three hundred thirty-five thousand, three hundred ninety-seven".