94997499479949 has 16 divisors (see below), whose sum is σ = 138206135614464. Its totient is φ = 57562594378800.

The previous prime is 94997499479899. The next prime is 94997499479959.

94997499479949 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 94997499479949 - 2⁹ = 94997499479437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94997499479959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291027667 + ... + 291353904.

It is an arithmetic number, because the mean of its divisors is an integer number (8637883475904).

Almost surely, 2^{94997499479949} is an apocalyptic number.

It is an amenable number.

94997499479949 is a deficient number, since it is larger than the sum of its proper divisors (43208636134515).

94997499479949 is a wasteful number, since it uses less digits than its factorization.

94997499479949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582386528.

The product of its digits is 539978068224, while the sum is 102.

The spelling of 94997499479949 in words is "ninety-four trillion, nine hundred ninety-seven billion, four hundred ninety-nine million, four hundred seventy-nine thousand, nine hundred forty-nine".