150480761 has 4 divisors (see below), whose sum is σ = 150506832. Its totient is φ = 150454692.

The previous prime is 150480751. The next prime is 150480767. The reversal of 150480761 is 167084051.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150480761 - 2¹⁰ = 150479737 is a prime.

It is a super-2 number, since 2×150480761² = 45288918862278242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150480767) 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, 95 + ... + 17348.

It is an arithmetic number, because the mean of its divisors is an integer number (37626708).

Almost surely, 2^150480761 is an apocalyptic number.

It is an amenable number.

150480761 is a deficient number, since it is larger than the sum of its proper divisors (26071).

150480761 is an equidigital number, since it uses as much as digits as its factorization.

150480761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26070.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 150480761 is about 12267.0599982229. The cubic root of 150480761 is about 531.8963289896.

The spelling of 150480761 in words is "one hundred fifty million, four hundred eighty thousand, seven hundred sixty-one".