1494994941 has 32 divisors (see below), whose sum is σ = 2467584000. Its totient is φ = 886771440.

The previous prime is 1494994877. The next prime is 1494994961.

1494994941 is a `hidden beast` number, since 149 + 4 + 9 + 9 + 494 + 1 = 666.

1494994941 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1494994941 - 2⁶ = 1494994877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1494994961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39591 + ... + 67508.

It is an arithmetic number, because the mean of its divisors is an integer number (77112000).

Almost surely, 2^1494994941 is an apocalyptic number.

1494994941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1494994941 is a deficient number, since it is larger than the sum of its proper divisors (972589059).

1494994941 is a wasteful number, since it uses less digits than its factorization.

1494994941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107166 (or 107160 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 54.

The square root of 1494994941 is about 38665.1644377727. The cubic root of 1494994941 is about 1143.4396322066.

The spelling of 1494994941 in words is "one billion, four hundred ninety-four million, nine hundred ninety-four thousand, nine hundred forty-one".