7406740036 has 48 divisors (see below), whose sum is σ = 13649994288. Its totient is φ = 3513036800.

The previous prime is 7406740027. The next prime is 7406740039. The reversal of 7406740036 is 6300476047.

It can be written as a sum of positive squares in 8 ways, for example, as 3180960000 + 4225780036 = 56400^2 + 65006^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 7406739977 and 7406740004.

It is not an unprimeable number, because it can be changed into a prime (7406740039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 978426 + ... + 985966.

It is an arithmetic number, because the mean of its divisors is an integer number (284374881).

Almost surely, 2^7406740036 is an apocalyptic number.

It is an amenable number.

7406740036 is a deficient number, since it is larger than the sum of its proper divisors (6243254252).

7406740036 is a wasteful number, since it uses less digits than its factorization.

7406740036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7752 (or 7750 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 7406740036 is about 86062.4194175367. The cubic root of 7406740036 is about 1949.2866148754.

The spelling of 7406740036 in words is "seven billion, four hundred six million, seven hundred forty thousand, thirty-six".