7029020 has 24 divisors (see below), whose sum is σ = 15271200. Its totient is φ = 2714432.

The previous prime is 7029017. The next prime is 7029023. The reversal of 7029020 is 209207.

It is an interprime number because it is at equal distance from previous prime (7029017) and next prime (7029023).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 7028983 and 7029001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7029023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5480 + ... + 6639.

It is an arithmetic number, because the mean of its divisors is an integer number (636300).

Almost surely, 2^7029020 is an apocalyptic number.

It is an amenable number.

7029020 is an abundant number, since it is smaller than the sum of its proper divisors (8242180).

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

7029020 is a wasteful number, since it uses less digits than its factorization.

7029020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12157 (or 12155 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 7029020 is about 2651.2299032713. The cubic root of 7029020 is about 191.5571026824.

The spelling of 7029020 in words is "seven million, twenty-nine thousand, twenty".