74053702 has 4 divisors (see below), whose sum is σ = 111080556. Its totient is φ = 37026850.

The previous prime is 74053663. The next prime is 74053709. The reversal of 74053702 is 20735047.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20735047 = 139 ⋅149173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74053709) by changing a digit.

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, 18513424 + ... + 18513427.

It is an arithmetic number, because the mean of its divisors is an integer number (27770139).

Almost surely, 2^74053702 is an apocalyptic number.

74053702 is a deficient number, since it is larger than the sum of its proper divisors (37026854).

74053702 is a wasteful number, since it uses less digits than its factorization.

74053702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37026853.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 74053702 is about 8605.4460663001. The cubic root of 74053702 is about 419.9351789608.

Adding to 74053702 its reverse (20735047), we get a palindrome (94788749).

It can be divided in two parts, 7405 and 3702, that multiplied together give a triangular number (27413310 = T₇₄₀₄).

The spelling of 74053702 in words is "seventy-four million, fifty-three thousand, seven hundred two".