150420463 has 4 divisors (see below), whose sum is σ = 155272768. Its totient is φ = 145568160.

The previous prime is 150420421. The next prime is 150420469. The reversal of 150420463 is 364024051.

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 150420463 - 2¹³ = 150412271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150420469) 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, 2426106 + ... + 2426167.

It is an arithmetic number, because the mean of its divisors is an integer number (38818192).

Almost surely, 2^150420463 is an apocalyptic number.

150420463 is a deficient number, since it is larger than the sum of its proper divisors (4852305).

150420463 is an equidigital number, since it uses as much as digits as its factorization.

150420463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4852304.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 150420463 is about 12264.6020318639. The cubic root of 150420463 is about 531.8252754555.

The spelling of 150420463 in words is "one hundred fifty million, four hundred twenty thousand, four hundred sixty-three".