1450157255 has 8 divisors (see below), whose sum is σ = 1756154400. Its totient is φ = 1149482016.

The previous prime is 1450157237. The next prime is 1450157281. The reversal of 1450157255 is 5527510541.

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

It is a cyclic number.

It is not a de Polignac number, because 1450157255 - 2¹⁴ = 1450140871 is a prime.

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, 1329875 + ... + 1330964.

It is an arithmetic number, because the mean of its divisors is an integer number (219519300).

Almost surely, 2^1450157255 is an apocalyptic number.

1450157255 is a deficient number, since it is larger than the sum of its proper divisors (305997145).

1450157255 is a wasteful number, since it uses less digits than its factorization.

1450157255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660953.

The product of its (nonzero) digits is 35000, while the sum is 35.

The square root of 1450157255 is about 38080.9303326481. The cubic root of 1450157255 is about 1131.8921115551.

Adding to 1450157255 its reverse (5527510541), we get a palindrome (6977667796).

The spelling of 1450157255 in words is "one billion, four hundred fifty million, one hundred fifty-seven thousand, two hundred fifty-five".