150012046 has 16 divisors (see below), whose sum is σ = 238563360. Its totient is φ = 70502400.

The previous prime is 150012017. The next prime is 150012059. The reversal of 150012046 is 640210051.

It is a super-2 number, since 2×150012046² = 45007227890212232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28846 + ... + 33646.

It is an arithmetic number, because the mean of its divisors is an integer number (14910210).

Almost surely, 2^150012046 is an apocalyptic number.

150012046 is a deficient number, since it is larger than the sum of its proper divisors (88551314).

150012046 is a wasteful number, since it uses less digits than its factorization.

150012046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5739.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 150012046 is about 12247.9404799338. The cubic root of 150012046 is about 531.3435073052.

Adding to 150012046 its reverse (640210051), we get a palindrome (790222097).

The spelling of 150012046 in words is "one hundred fifty million, twelve thousand, forty-six".