763045470 has 288 divisors, whose sum is σ = 2385137664. Its totient is φ = 167587200.

The previous prime is 763045469. The next prime is 763045471. The reversal of 763045470 is 74540367.

It is an interprime number because it is at equal distance from previous prime (763045469) and next prime (763045471).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (763045471) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 16234987 + ... + 16235033.

It is an arithmetic number, because the mean of its divisors is an integer number (8281728).

Almost surely, 2^763045470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 763045470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1192568832).

763045470 is an abundant number, since it is smaller than the sum of its proper divisors (1622092194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

763045470 is a wasteful number, since it uses less digits than its factorization.

763045470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 763045470 is about 27623.2776838666. The cubic root of 763045470 is about 913.7978659123.

The spelling of 763045470 in words is "seven hundred sixty-three million, forty-five thousand, four hundred seventy".