2990058415 has 4 divisors (see below), whose sum is σ = 3588070104. Its totient is φ = 2392046728.

The previous prime is 2990058371. The next prime is 2990058419. The reversal of 2990058415 is 5148500992.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2990058415 is a prime.

It is a super-2 number, since 2×2990058415² = 17880898650224624450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2990058419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299005837 + ... + 299005846.

It is an arithmetic number, because the mean of its divisors is an integer number (897017526).

Almost surely, 2^2990058415 is an apocalyptic number.

2990058415 is a deficient number, since it is larger than the sum of its proper divisors (598011689).

2990058415 is an equidigital number, since it uses as much as digits as its factorization.

2990058415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598011688.

The product of its (nonzero) digits is 129600, while the sum is 43.

The square root of 2990058415 is about 54681.4265998977. The cubic root of 2990058415 is about 1440.6546687252.

The spelling of 2990058415 in words is "two billion, nine hundred ninety million, fifty-eight thousand, four hundred fifteen".