1260150087 has 8 divisors (see below), whose sum is σ = 1920228736. Its totient is φ = 720085752.

The previous prime is 1260150083. The next prime is 1260150121. The reversal of 1260150087 is 7800510621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1260150087 - 2² = 1260150083 is a prime.

It is a super-2 number, since 2×1260150087² = 3175956483532215138, 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 (1260150083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30003553 + ... + 30003594.

It is an arithmetic number, because the mean of its divisors is an integer number (240028592).

Almost surely, 2^1260150087 is an apocalyptic number.

1260150087 is a deficient number, since it is larger than the sum of its proper divisors (660078649).

1260150087 is an equidigital number, since it uses as much as digits as its factorization.

1260150087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60007157.

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 1260150087 is about 35498.5927467555. The cubic root of 1260150087 is about 1080.1251818203.

The spelling of 1260150087 in words is "one billion, two hundred sixty million, one hundred fifty thousand, eighty-seven".