1495433455 has 4 divisors (see below), whose sum is σ = 1794520152. Its totient is φ = 1196346760.

The previous prime is 1495433449. The next prime is 1495433479. The reversal of 1495433455 is 5543345941.

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

It is not a de Polignac number, because 1495433455 - 2¹¹ = 1495431407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149543341 + ... + 149543350.

It is an arithmetic number, because the mean of its divisors is an integer number (448630038).

Almost surely, 2^1495433455 is an apocalyptic number.

1495433455 is a deficient number, since it is larger than the sum of its proper divisors (299086697).

1495433455 is an equidigital number, since it uses as much as digits as its factorization.

1495433455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299086696.

The product of its digits is 648000, while the sum is 43.

The square root of 1495433455 is about 38670.8346819667. The cubic root of 1495433455 is about 1143.5514197130.

The spelling of 1495433455 in words is "one billion, four hundred ninety-five million, four hundred thirty-three thousand, four hundred fifty-five".