374255552474 has 4 divisors (see below), whose sum is σ = 561383328714. Its totient is φ = 187127776236.

The previous prime is 374255552453. The next prime is 374255552477. The reversal of 374255552474 is 474255552473.

It is a happy number.

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., 333671435449 + 40584117025 = 577643^2 + 201455^2 .

It is not an unprimeable number, because it can be changed into a prime (374255552477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93563888117 + ... + 93563888120.

Almost surely, 2^374255552474 is an apocalyptic number.

374255552474 is a deficient number, since it is larger than the sum of its proper divisors (187127776240).

374255552474 is a wasteful number, since it uses less digits than its factorization.

374255552474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187127776239.

The product of its digits is 23520000, while the sum is 53.

Subtracting 374255552474 from its reverse (474255552473), we obtain a palindrome (99999999999).

The spelling of 374255552474 in words is "three hundred seventy-four billion, two hundred fifty-five million, five hundred fifty-two thousand, four hundred seventy-four".