4973902 has 4 divisors (see below), whose sum is σ = 7460856. Its totient is φ = 2486950.

The previous prime is 4973897. The next prime is 4973929. The reversal of 4973902 is 2093794.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2093794 = 2 ⋅1046897.

It is a super-2 number, since 2×4973902² = 49479402211208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243474 + ... + 1243477.

It is an arithmetic number, because the mean of its divisors is an integer number (1865214).

Almost surely, 2^4973902 is an apocalyptic number.

4973902 is a deficient number, since it is larger than the sum of its proper divisors (2486954).

4973902 is a wasteful number, since it uses less digits than its factorization.

4973902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486953.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 4973902 is about 2230.2246523613. The cubic root of 4973902 is about 170.6995625134.

The spelling of 4973902 in words is "four million, nine hundred seventy-three thousand, nine hundred two".