40769702 has 4 divisors (see below), whose sum is σ = 61154556. Its totient is φ = 20384850.

The previous prime is 40769669. The next prime is 40769713. The reversal of 40769702 is 20796704.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10192424 + ... + 10192427.

It is an arithmetic number, because the mean of its divisors is an integer number (15288639).

Almost surely, 2^40769702 is an apocalyptic number.

40769702 is a deficient number, since it is larger than the sum of its proper divisors (20384854).

40769702 is a wasteful number, since it uses less digits than its factorization.

40769702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20384853.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 40769702 is about 6385.1156606596. The cubic root of 40769702 is about 344.1748874118.

The spelling of 40769702 in words is "forty million, seven hundred sixty-nine thousand, seven hundred two".