150406463 has 4 divisors (see below), whose sum is σ = 159253920. Its totient is φ = 141559008.

The previous prime is 150406433. The next prime is 150406483. The reversal of 150406463 is 364604051.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 150406463 - 2¹⁰ = 150405439 is a prime.

It is a super-2 number, since 2×150406463² = 45244208224340738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150406433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4423703 + ... + 4423736.

It is an arithmetic number, because the mean of its divisors is an integer number (39813480).

Almost surely, 2^150406463 is an apocalyptic number.

150406463 is a deficient number, since it is larger than the sum of its proper divisors (8847457).

150406463 is an equidigital number, since it uses as much as digits as its factorization.

150406463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8847456.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 150406463 is about 12264.0312703450. The cubic root of 150406463 is about 531.8087755177.

The spelling of 150406463 in words is "one hundred fifty million, four hundred six thousand, four hundred sixty-three".