2948015398 has 16 divisors (see below), whose sum is σ = 4453154496. Its totient is φ = 1463667520.

The previous prime is 2948015377. The next prime is 2948015423. The reversal of 2948015398 is 8935108492.

It is a congruent 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, 155715 + ... + 173617.

It is an arithmetic number, because the mean of its divisors is an integer number (278322156).

Almost surely, 2^2948015398 is an apocalyptic number.

2948015398 is a deficient number, since it is larger than the sum of its proper divisors (1505139098).

2948015398 is a wasteful number, since it uses less digits than its factorization.

2948015398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18479.

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 2948015398 is about 54295.6296399627. The cubic root of 2948015398 is about 1433.8704539819.

The spelling of 2948015398 in words is "two billion, nine hundred forty-eight million, fifteen thousand, three hundred ninety-eight".