40276253 has 8 divisors (see below), whose sum is σ = 40723200. Its totient is φ = 39832128.

The previous prime is 40276211. The next prime is 40276259. The reversal of 40276253 is 35267204.

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

It is a cyclic number.

It is not a de Polignac number, because 40276253 - 2⁶ = 40276189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40276259) 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, 39413 + ... + 40421.

It is an arithmetic number, because the mean of its divisors is an integer number (5090400).

Almost surely, 2^40276253 is an apocalyptic number.

It is an amenable number.

40276253 is a deficient number, since it is larger than the sum of its proper divisors (446947).

40276253 is a wasteful number, since it uses less digits than its factorization.

40276253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 40276253 is about 6346.3574592045. The cubic root of 40276253 is about 342.7806937601.

The spelling of 40276253 in words is "forty million, two hundred seventy-six thousand, two hundred fifty-three".