7470000131 has 16 divisors (see below), whose sum is σ = 8343060480. Its totient is φ = 6629983680.

The previous prime is 7470000127. The next prime is 7470000143. The reversal of 7470000131 is 1310000747.

It is a cyclic number.

It is not a de Polignac number, because 7470000131 - 2² = 7470000127 is a prime.

It is a super-2 number, since 2×7470000131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7470000097 and 7470000106.

It is not an unprimeable number, because it can be changed into a prime (7470000101) 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, 193790 + ... + 229116.

It is an arithmetic number, because the mean of its divisors is an integer number (521441280).

Almost surely, 2^7470000131 is an apocalyptic number.

7470000131 is a deficient number, since it is larger than the sum of its proper divisors (873060349).

7470000131 is a wasteful number, since it uses less digits than its factorization.

7470000131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35794.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 7470000131 is about 86429.1625031737. The cubic root of 7470000131 is about 1954.8204326147.

Adding to 7470000131 its reverse (1310000747), we get a palindrome (8780000878).

The spelling of 7470000131 in words is "seven billion, four hundred seventy million, one hundred thirty-one", and thus it is an aban number.