74761052 has 12 divisors (see below), whose sum is σ = 132624576. Its totient is φ = 36868320.

The previous prime is 74761039. The next prime is 74761069. The reversal of 74761052 is 25016747.

74761052 is nontrivially palindromic in base 8.

It is a super-2 number, since 2×74761052² = 11178429792293408, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

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 in 3 ways as a sum of consecutive naturals, for example, 127724 + ... + 128307.

It is an arithmetic number, because the mean of its divisors is an integer number (11052048).

Almost surely, 2^74761052 is an apocalyptic number.

It is an amenable number.

74761052 is a deficient number, since it is larger than the sum of its proper divisors (57863524).

74761052 is a wasteful number, since it uses less digits than its factorization.

74761052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256108 (or 256106 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 74761052 is about 8646.4473629347. The cubic root of 74761052 is about 421.2679971883.

Adding to 74761052 its reverse (25016747), we get a palindrome (99777799).

The spelling of 74761052 in words is "seventy-four million, seven hundred sixty-one thousand, fifty-two".