70929488 has 60 divisors (see below), whose sum is σ = 162534240. Its totient is φ = 29373120.

The previous prime is 70929487. The next prime is 70929499. The reversal of 70929488 is 88492907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70929487) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107303 + ... + 107961.

It is an arithmetic number, because the mean of its divisors is an integer number (2708904).

Almost surely, 2^70929488 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 70929488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81267120).

70929488 is an abundant number, since it is smaller than the sum of its proper divisors (91604752).

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

70929488 is a wasteful number, since it uses less digits than its factorization.

70929488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 699 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 47.

The square root of 70929488 is about 8421.9646164063. The cubic root of 70929488 is about 413.9446509745.

It can be divided in two parts, 70929 and 488, that added together give a palindrome (71417).

The spelling of 70929488 in words is "seventy million, nine hundred twenty-nine thousand, four hundred eighty-eight".