1754994484954 has 4 divisors (see below), whose sum is σ = 2632491727434. Its totient is φ = 877497242476.

The previous prime is 1754994484937. The next prime is 1754994484963. The reversal of 1754994484954 is 4594844994571.

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., 1285214470929 + 469780014025 = 1133673^2 + 685405^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 438748621237 + ... + 438748621240.

Almost surely, 2^{1754994484954} is an apocalyptic number.

1754994484954 is a deficient number, since it is larger than the sum of its proper divisors (877497242480).

1754994484954 is an equidigital number, since it uses as much as digits as its factorization.

1754994484954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877497242479.

The product of its digits is 1045094400, while the sum is 73.

The spelling of 1754994484954 in words is "one trillion, seven hundred fifty-four billion, nine hundred ninety-four million, four hundred eighty-four thousand, nine hundred fifty-four".