1414890957 has 8 divisors (see below), whose sum is σ = 1909250784. Its totient is φ = 931895888.

The previous prime is 1414890949. The next prime is 1414890973. The reversal of 1414890957 is 7590984141.

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 1414890957 - 2³ = 1414890949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414890557) 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, 2840898 + ... + 2841395.

It is an arithmetic number, because the mean of its divisors is an integer number (238656348).

Almost surely, 2^1414890957 is an apocalyptic number.

It is an amenable number.

1414890957 is a deficient number, since it is larger than the sum of its proper divisors (494359827).

1414890957 is an equidigital number, since it uses as much as digits as its factorization.

1414890957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5682379.

The product of its (nonzero) digits is 362880, while the sum is 48.

The square root of 1414890957 is about 37615.0363152822. The cubic root of 1414890957 is about 1122.6412358599.

The spelling of 1414890957 in words is "one billion, four hundred fourteen million, eight hundred ninety thousand, nine hundred fifty-seven".