40294076 has 6 divisors (see below), whose sum is σ = 70514640. Its totient is φ = 20147036.

The previous prime is 40294069. The next prime is 40294081. The reversal of 40294076 is 67049204.

It is a super-2 number, since 2×40294076² = 3247225121387552, which contains 22 as substring.

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, 5036756 + ... + 5036763.

It is an arithmetic number, because the mean of its divisors is an integer number (11752440).

Almost surely, 2^40294076 is an apocalyptic number.

It is an amenable number.

40294076 is a deficient number, since it is larger than the sum of its proper divisors (30220564).

40294076 is a wasteful number, since it uses less digits than its factorization.

40294076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10073523 (or 10073521 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 40294076 is about 6347.7614952044. The cubic root of 40294076 is about 342.8312486066.

The spelling of 40294076 in words is "forty million, two hundred ninety-four thousand, seventy-six".