1934461003454 has 64 divisors (see below), whose sum is σ = 3409620480000. Its totient is φ = 805859059200.

The previous prime is 1934461003369. The next prime is 1934461003457. The reversal of 1934461003454 is 4543001644391.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1934461003457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179127947 + ... + 179138745.

It is an arithmetic number, because the mean of its divisors is an integer number (53275320000).

Almost surely, 2^{1934461003454} is an apocalyptic number.

1934461003454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1934461003454 is a deficient number, since it is larger than the sum of its proper divisors (1475159476546).

1934461003454 is a wasteful number, since it uses less digits than its factorization.

1934461003454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11969.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 1934461003454 in words is "one trillion, nine hundred thirty-four billion, four hundred sixty-one million, three thousand, four hundred fifty-four".