7042980 has 96 divisors (see below), whose sum is σ = 23143680. Its totient is φ = 1566720.

The previous prime is 7042961. The next prime is 7042993. The reversal of 7042980 is 892407.

7042980 = T₄₄₁ + T₄₄₂ + ... + T₅₀₃.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17016 + ... + 17424.

It is an arithmetic number, because the mean of its divisors is an integer number (241080).

Almost surely, 2^7042980 is an apocalyptic number.

7042980 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7042980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11571840).

7042980 is an abundant number, since it is smaller than the sum of its proper divisors (16100700).

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

7042980 is a wasteful number, since it uses less digits than its factorization.

7042980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469 (or 467 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 7042980 is about 2653.8613377492. The cubic root of 7042980 is about 191.6838329510.

The spelling of 7042980 in words is "seven million, forty-two thousand, nine hundred eighty".