755408675474 has 4 divisors (see below), whose sum is σ = 1133113013214. Its totient is φ = 377704337736.

The previous prime is 755408675471. The next prime is 755408675573. The reversal of 755408675474 is 474576804557.

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

It can be written as a sum of positive squares in only one way, i.e., 754478120449 + 930555025 = 868607^2 + 30505^2 .

It is not an unprimeable number, because it can be changed into a prime (755408675471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188852168867 + ... + 188852168870.

Almost surely, 2^755408675474 is an apocalyptic number.

755408675474 is a deficient number, since it is larger than the sum of its proper divisors (377704337740).

755408675474 is a wasteful number, since it uses less digits than its factorization.

755408675474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377704337739.

The product of its (nonzero) digits is 131712000, while the sum is 62.

The spelling of 755408675474 in words is "seven hundred fifty-five billion, four hundred eight million, six hundred seventy-five thousand, four hundred seventy-four".