40626092 has 12 divisors (see below), whose sum is σ = 76564656. Its totient is φ = 18750480.

The previous prime is 40626077. The next prime is 40626101. The reversal of 40626092 is 29062604.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390584 + ... + 390687.

It is an arithmetic number, because the mean of its divisors is an integer number (6380388).

Almost surely, 2^40626092 is an apocalyptic number.

It is an amenable number.

40626092 is a deficient number, since it is larger than the sum of its proper divisors (35938564).

40626092 is a wasteful number, since it uses less digits than its factorization.

40626092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781288 (or 781286 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 40626092 is about 6373.8600549432. The cubic root of 40626092 is about 343.7702968952.

Adding to 40626092 its reverse (29062604), we get a palindrome (69688696).

It can be divided in two parts, 4062609 and 2, that multiplied together give a palindrome (8125218).

The spelling of 40626092 in words is "forty million, six hundred twenty-six thousand, ninety-two".