3934722 has 16 divisors (see below), whose sum is σ = 8584992. Its totient is φ = 1192320.

The previous prime is 3934717. The next prime is 3934727. The reversal of 3934722 is 2274393.

It is an interprime number because it is at equal distance from previous prime (3934717) and next prime (3934727).

It is a self number, because there is not a number n which added to its sum of digits gives 3934722.

It is not an unprimeable number, because it can be changed into a prime (3934727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29743 + ... + 29874.

It is an arithmetic number, because the mean of its divisors is an integer number (536562).

Almost surely, 2^3934722 is an apocalyptic number.

3934722 is an abundant number, since it is smaller than the sum of its proper divisors (4650270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3934722 is a wasteful number, since it uses less digits than its factorization.

3934722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59633.

The product of its digits is 9072, while the sum is 30.

The square root of 3934722 is about 1983.6133695859. The cubic root of 3934722 is about 157.8718450205.

It can be divided in two parts, 3934 and 722, that added together give a triangular number (4656 = T₉₆).

The spelling of 3934722 in words is "three million, nine hundred thirty-four thousand, seven hundred twenty-two".