2615948 has 24 divisors (see below), whose sum is σ = 4775232. Its totient is φ = 1252944.

The previous prime is 2615929. The next prime is 2615953. The reversal of 2615948 is 8495162.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11411 + ... + 11637.

It is an arithmetic number, because the mean of its divisors is an integer number (198968).

2^2615948 is an apocalyptic number.

It is an amenable number.

2615948 is a deficient number, since it is larger than the sum of its proper divisors (2159284).

2615948 is a wasteful number, since it uses less digits than its factorization.

2615948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 339 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 2615948 is about 1617.3892543232. The cubic root of 2615948 is about 137.7874625134.

The spelling of 2615948 in words is "two million, six hundred fifteen thousand, nine hundred forty-eight".