9430402461 has 32 divisors (see below), whose sum is σ = 13071691776. Its totient is φ = 6041088000.

The previous prime is 9430402453. The next prime is 9430402463. The reversal of 9430402461 is 1642040349.

It is not a de Polignac number, because 9430402461 - 2³ = 9430402453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9430402463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13647126 + ... + 13647816.

It is an arithmetic number, because the mean of its divisors is an integer number (408490368).

Almost surely, 2^9430402461 is an apocalyptic number.

It is an amenable number.

9430402461 is a deficient number, since it is larger than the sum of its proper divisors (3641289315).

9430402461 is a wasteful number, since it uses less digits than its factorization.

9430402461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 9430402461 is about 97110.2592983872. The cubic root of 9430402461 is about 2112.7271297447.

The spelling of 9430402461 in words is "nine billion, four hundred thirty million, four hundred two thousand, four hundred sixty-one".