40476700 has 72 divisors (see below), whose sum is σ = 98993664. Its totient is φ = 14232000.

The previous prime is 40476679. The next prime is 40476701. The reversal of 40476700 is 767404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40476701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33507 + ... + 34693.

It is an arithmetic number, because the mean of its divisors is an integer number (1374912).

Almost surely, 2^40476700 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 40476700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49496832).

40476700 is an abundant number, since it is smaller than the sum of its proper divisors (58516964).

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

40476700 is a wasteful number, since it uses less digits than its factorization.

40476700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243 (or 1236 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 40476700 is about 6362.1301464211. The cubic root of 40476700 is about 343.3484037331.

The spelling of 40476700 in words is "forty million, four hundred seventy-six thousand, seven hundred".