40762401 has 4 divisors (see below), whose sum is σ = 54349872. Its totient is φ = 27174932.

The previous prime is 40762369. The next prime is 40762411. The reversal of 40762401 is 10426704.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40762401 - 2⁵ = 40762369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40762411) 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, 6793731 + ... + 6793736.

It is an arithmetic number, because the mean of its divisors is an integer number (13587468).

Almost surely, 2^40762401 is an apocalyptic number.

It is an amenable number.

40762401 is a deficient number, since it is larger than the sum of its proper divisors (13587471).

40762401 is a wasteful number, since it uses less digits than its factorization.

40762401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13587470.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 40762401 is about 6384.5439147992. The cubic root of 40762401 is about 344.1543413467.

The spelling of 40762401 in words is "forty million, seven hundred sixty-two thousand, four hundred one".