3954499315 has 8 divisors (see below), whose sum is σ = 5110429968. Its totient is φ = 2920245600.

The previous prime is 3954499309. The next prime is 3954499321. The reversal of 3954499315 is 5139944593.

It is an interprime number because it is at equal distance from previous prime (3954499309) and next prime (3954499321).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3954499315 - 2¹⁹ = 3953975027 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30419161 + ... + 30419290.

It is an arithmetic number, because the mean of its divisors is an integer number (638803746).

Almost surely, 2^3954499315 is an apocalyptic number.

3954499315 is a deficient number, since it is larger than the sum of its proper divisors (1155930653).

3954499315 is a wasteful number, since it uses less digits than its factorization.

3954499315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60838469.

The product of its digits is 2624400, while the sum is 52.

The square root of 3954499315 is about 62884.8098907836. The cubic root of 3954499315 is about 1581.3590980359.

The spelling of 3954499315 in words is "three billion, nine hundred fifty-four million, four hundred ninety-nine thousand, three hundred fifteen".