40773122 has 16 divisors (see below), whose sum is σ = 67990272. Its totient is φ = 18210960.

The previous prime is 40773121. The next prime is 40773127. The reversal of 40773122 is 22137704.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 40773091 and 40773100.

It is not an unprimeable number, because it can be changed into a prime (40773121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24488 + ... + 26099.

It is an arithmetic number, because the mean of its divisors is an integer number (4249392).

Almost surely, 2^40773122 is an apocalyptic number.

40773122 is a deficient number, since it is larger than the sum of its proper divisors (27217150).

40773122 is a wasteful number, since it uses less digits than its factorization.

40773122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50633.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 40773122 is about 6385.3834653840. The cubic root of 40773122 is about 344.1845109406.

The spelling of 40773122 in words is "forty million, seven hundred seventy-three thousand, one hundred twenty-two".