40907962 has 8 divisors (see below), whose sum is σ = 61437600. Its totient is φ = 20428764.

The previous prime is 40907939. The next prime is 40907963. The reversal of 40907962 is 26970904.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40907962² = 3346922709986888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40907963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10512 + ... + 13867.

It is an arithmetic number, because the mean of its divisors is an integer number (7679700).

Almost surely, 2^40907962 is an apocalyptic number.

40907962 is a deficient number, since it is larger than the sum of its proper divisors (20529638).

40907962 is a wasteful number, since it uses less digits than its factorization.

40907962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25220.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 40907962 is about 6395.9332391763. The cubic root of 40907962 is about 344.5635087592.

The spelling of 40907962 in words is "forty million, nine hundred seven thousand, nine hundred sixty-two".