70977004 has 48 divisors (see below), whose sum is σ = 146539008. Its totient is φ = 29449728.

The previous prime is 70976999. The next prime is 70977019. The reversal of 70977004 is 40077907.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200892 + ... + 201244.

It is an arithmetic number, because the mean of its divisors is an integer number (3052896).

Almost surely, 2^70977004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70977004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73269504).

70977004 is an abundant number, since it is smaller than the sum of its proper divisors (75562004).

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

70977004 is a wasteful number, since it uses less digits than its factorization.

70977004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 34.

The square root of 70977004 is about 8424.7851011168. The cubic root of 70977004 is about 414.0370648356.

The spelling of 70977004 in words is "seventy million, nine hundred seventy-seven thousand, four".