2458975738 has 32 divisors (see below), whose sum is σ = 3920716800. Its totient is φ = 1154736000.

The previous prime is 2458975733. The next prime is 2458975759. The reversal of 2458975738 is 8375798542.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2458975733) 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, 503428 + ... + 508288.

It is an arithmetic number, because the mean of its divisors is an integer number (122522400).

Almost surely, 2^2458975738 is an apocalyptic number.

2458975738 is a deficient number, since it is larger than the sum of its proper divisors (1461741062).

2458975738 is a wasteful number, since it uses less digits than its factorization.

2458975738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5134.

The product of its digits is 16934400, while the sum is 58.

The square root of 2458975738 is about 49588.0604379724. The cubic root of 2458975738 is about 1349.7440279202.

The spelling of 2458975738 in words is "two billion, four hundred fifty-eight million, nine hundred seventy-five thousand, seven hundred thirty-eight".