7146656034 has 32 divisors (see below), whose sum is σ = 16518764160. Its totient is φ = 2018957952.

The previous prime is 7146655973. The next prime is 7146656039. The reversal of 7146656034 is 4306566417.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (7146656039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 952209 + ... + 959684.

It is an arithmetic number, because the mean of its divisors is an integer number (516211380).

Almost surely, 2^7146656034 is an apocalyptic number.

7146656034 is an abundant number, since it is smaller than the sum of its proper divisors (9372108126).

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

7146656034 is a wasteful number, since it uses less digits than its factorization.

7146656034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911994.

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 7146656034 is about 84537.8970284925. The cubic root of 7146656034 is about 1926.1981439914.

The spelling of 7146656034 in words is "seven billion, one hundred forty-six million, six hundred fifty-six thousand, thirty-four".